Products

This dual beam infrared detector is designed for outdoor security applications, using two infrared beams to detect intrusions across designated areas. In a typical setup, it's used to monitor perimeters around homes, warehouses, or commercial properties, providing alerts when beams are interrupted. It adapts to environmental changes, helping reduce unnecessary alarms in conditions like rain or wind, while integrating with existing alarm systems for enhanced protection. Intelligent power transmission that automatically adjusts based on surroundings to potentially extend the life of internal components. Compatibility with cable and bus systems, plus real-time reporting for quick issue identification. Digital fuzzy AI to minimize false positives by intelligently analyzing detections. Patented coaxial dual focal length lens for precise focusing and alignment. Full-function diagnostics that adapt to environmental factors and lock onto faults for reliable operation. Adjustable axes allowing up to 180 degrees horizontal and 10 degrees vertical for accurate installation. Specifications include an outdoor detection range of 100 meters, indoor up to 300 meters, and construction from durable PC resin and metal housing, making it suitable for environments from -25°C to 60°C. This detector fits security needs where adaptive, low-maintenance monitoring is essential.

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This dual Bluetooth and WiFi USB adapter provides wireless connectivity for devices that lack built-in options, featuring support for both WiFi and Bluetooth in a compact form. For users upgrading older desktops or laptops, this adapter offers a simple way to access wireless internet or connect Bluetooth devices, such as speakers or keyboards, without needing additional hardware. Compact mini design measures 3.2x1.6x0.7cm, made from durable ABS material, to minimize space usage. Supports 2.4GHz band with up to 150Mbps wireless transmission rate for reliable everyday connections. Includes 5GHz band support with up to 433Mbps rate, suitable for faster streaming and downloads. Functions as a Bluetooth transmitter for pairing with compatible devices. Uses USB2.0 interface and is driver-free, allowing plug-and-play setup on supported systems. Compatible with Windows XP, 7, 8, 8.1, and 10 for both WiFi and Bluetooth functions. This adapter fits well for those seeking an affordable solution to add wireless capabilities to their computer setup.

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The Dual Bluetooth Car Transmitter with a 1.3-inch LED screen provides hands-free calling and wireless music to your car stereo. Designed for vehicles with non-Bluetooth radios, it connects to Bluetooth devices and transmits audio via FM to any car radio. Bluetooth 4.0 + EDR enables hands-free calls, wireless music, and caller ID display. Plays MP3/WMA from TF card or USB drive with simple file navigation. Dual USB 2.1A ports charge two devices simultaneously. 1.3-inch LED screen shows FM frequency, file name, and device status. One-key menu for language, playback mode, and sound mode. Power-off memory and folder playback; AUX input/output with voltage display. FM transmission range 87.5–108.0 MHz. Compact, plug-in design suitable for most vehicles.

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This dual camera dash cam offers reliable video recording for vehicles, featuring infrared night vision to capture clear footage in low-light conditions. For everyday drivers, it's useful during commutes or long trips, helping to record road events and provide evidence in case of incidents, especially at night or in poorly lit areas. Front camera records in 1080P resolution for detailed video, while the rear camera at 480P covers the back view. 3.0-inch IPS screen with 170-degree viewing angle allows easy viewing and wide coverage of the road. Supports loop recording, motion detection, and date/time watermarks for continuous monitoring without gaps. Compatible with TF cards up to 32GB (card not included) and operates via USB 2.0 power with a 150mAh battery for portability. Multilingual interface including English, with a working temperature range of -20 to +70 degrees C for various climates. This dash cam fits well for those seeking basic, dependable in-car recording without complex features.

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This dual camera dash cam offers reliable vehicle recording for enhanced security and nighttime visibility. It features front and rear cameras to capture road events from multiple angles, helping drivers document trips and incidents accurately. For everyday driving, this dash cam proves useful in monitoring surroundings, detecting motion when parked, and providing clear footage during low-light conditions, which can assist in insurance claims or personal reviews. Front camera records in 1080P resolution for detailed video Rear camera at 480P for basic backup monitoring 3.0-inch IPS screen with 360x640 resolution for easy playback 170-degree viewing angle to cover a wide field of view Supports loop recording and motion detection for continuous use Includes date and time watermark for organized footage Compatible with TF cards up to 32GB for storage (card not included) With a compact design and wide operating temperature range, this dash cam fits well in various vehicles, making it suitable for drivers seeking straightforward recording solutions.

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This dual camera driving recorder captures both front and rear views, featuring WiFi for seamless connectivity to your mobile device. For everyday driving, it provides reliable footage of road incidents, parking events, and rear assistance, helping you review details directly via an app or the built-in screen. Dual front and rear lenses with a 170-degree wide-angle for comprehensive coverage WiFi connectivity allows easy video downloads and settings adjustments through a mobile app Loop recording automatically overwrites old files to save space on your TF card (up to 256GB supported) Motion detection activates recording for parking monitoring, enhancing security 3-inch high-definition screen for on-device playback and photo viewing F1.8 aperture and 30 frames per second for clear, detailed imagery in various lighting This recorder fits drivers who need dependable in-car monitoring for safety and evidence during trips.

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This dual camera endoscope with built-in screen offers a practical solution for inspecting hard-to-reach areas. It features two high-resolution cameras for versatile viewing, allowing users to capture clear images and videos without needing a separate device. In everyday use, it's ideal for checking inside pipes, automotive engines, or walls during home maintenance. The built-in screen provides real-time viewing, helping identify blockages or damage efficiently without extensive disassembly. Two cameras with 1960x1080 resolution and adjustable focal lengths from 3-500cm for front-to-side viewing 9 adjustable LED lights to illuminate dark spaces effectively IP68 waterproof lens for use in wet environments like plumbing 2600mAh battery for extended inspection sessions 70-degree viewing angle and 8mm lens diameter for navigating tight spots Supports MP4 video and M-JPEG photo formats for easy storage and review Light specifications include an operating temperature range of 32 to 113 degrees Fahrenheit. This endoscope fits well for DIY enthusiasts and professionals needing a reliable tool for precise inspections in various settings.

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This rearview mirror dash cam provides dual cameras to record both front and rear views, helping with vehicle safety and incident documentation. For daily drives or parking in crowded areas, it captures clear footage even in low-light situations, allowing drivers to review events like collisions or unexpected movements. 1080P resolution with a 140-degree wide-angle lens for detailed, broad coverage 3.0MP front camera and 1.3MP rear camera for balanced video quality Night vision feature to maintain visibility in dark conditions Motion detection and collision sensor for automatic alerts and recording One-key functions to lock files and mute sound for quick operation Option to set time and date, plus support for GPS module (sold separately) Compatible with TF cards up to 32GB for storage (card not included) This dash cam fits most cars with a standard rearview mirror, making it a practical choice for everyday use.

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This dual camera WiFi car dash cam records secure driving footage, offering a reliable way to capture road events with wireless connectivity. For everyday drivers, it's useful during long trips or in parking lots, as it detects motion and starts recording automatically, helping you monitor your vehicle and review incidents through a mobile app for real-time viewing and photo capture. WiFi connectivity allows easy access to footage via a mobile app, supporting real-time monitoring and data transfer. Motion detection feature activates recording when movement is sensed, aiding in security for parked cars. Wide 170-degree shooting angle provides broad coverage of the road ahead and surroundings. 12-megapixel resolution delivers clear video quality for detailed playback. Supports up to 128GB TF card (not included) for ample storage of recordings. Compatible with 5-30V power sources and uses USB for data transfer, with language that matches your phone settings. This dash cam fits vehicles where drivers seek straightforward recording solutions for safer journeys and added peace of mind.

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This dual channel Bluetooth stereo amplifier offers a compact solution for audio enthusiasts seeking reliable connectivity options. It features Bluetooth 5.0 for seamless wireless streaming and an AUX input for wired sources, making it versatile for various setups. In everyday use, this amplifier suits scenarios like enhancing home audio systems or portable speaker configurations. Simply connect it to compatible speakers and stream music from your device, with easy volume control via the encoder knob, ensuring clear sound without distortion. Bluetooth 5.0 connectivity with up to 15 meters range for stable wireless performance Supports DC9-24V power supply and adapts to speakers from 10W-100W (4-16 ohms) Delivers 20W x 2 output power with built-in protections against overheating, overcurrent, and short circuits AUX input for alternative audio sources and Sinilink-APP control for convenient adjustments Compact size of 67 x 47 x 18mm, made from durable PCB material for easy integration This amplifier fits well for users building custom audio projects or upgrading existing systems, providing essential features for dependable performance in moderate audio needs.

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Dual Color Car Brake Light Turn Signal Bulb Long Life is a compact, easy-to-install lighting upgrade for vehicles. It provides dual-color signaling with a design that reduces heat generation for longer service life. Designed for ground vehicles, this bulb replaces stock brake and turn-signal lights to improve visibility without complicated wiring. Simple plug-and-play installation for quick upgrades. Dual-color signaling supports brake and turn indicators in one bulb. Low heat generation helps extend service life and reliability. Low power consumption reduces overall energy use. Shock-resistant construction withstands rough road conditions. Bright light output with stable performance at low temperatures. Specifications: Dual-color signaling; low heat generation; long service life; low power consumption; shock resistance; operates in ground vehicles. Fit: Compatible with most passenger vehicles that use standard bulb sockets.

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Dual Color Car Fog Light Kit offers two selectable colors for changing weather. It starts in 6000K white and switches to 3000K amber after a brief 3-second delay. In fog, rain, or haze, switch to amber for better contrast, or use white for everyday night driving. Two-color operation: 6000K white and 3000K amber; switch after startup. 30 x 2525-LED chips (24 sides, 6 top) deliver a fuller beam. 30W, DC 9-36V, ~3000 lumens; plug-and-play 1:1 replacement. IP65 waterproof, dustproof, cold- and shock-resistant for harsh weather. Aviation aluminum 6063 heat sink; long life over 30,000 hours. Specifications: Working voltage DC 9-36V; Power 30W; Luminous flux ~3000LM; Bead count 30 (24 side, 6 top); Color options white 6000K and amber 3000K; Housing aluminum 6063; IP65; Lifespan 30,000+ hours. Fit: 1:1 replacement for the factory fog lamp; suitable for most vehicles; plug-and-play installation.

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The Dual Color LED Car Brake and Turn Signal Light is a compact, 12V signaling unit designed for easy installation on most ground vehicles. It delivers distinct brake and turn illumination without bulky hardware. Ideal for upgrading older vehicles, custom builds, or motorcycles that require clear, separate indicators. The dual-color LEDs help other drivers distinguish braking from signaling, improving visibility in daytime and urban traffic. Simple, tool-free installation for quick replacement. Dual-color LED design provides separate brake and turn signals. Low heat generation and long service life reduce wear. Low power consumption supports energy efficiency in 12V systems. Shock resistant construction and bright, consistent illumination. Compatible with standard 12V automotive electrical systems. Specifications: 12V DC operation; dual-color LED; designed for ground-vehicle electrical networks. Fit: Suitable for 12V cars, trucks, vans, and motorcycles that use standard signaling circuits.

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These dual color headlights for motorcycles feature white and gold lighting options, designed for straightforward integration into your bike's setup. In everyday use, riders can switch between white for clear, bright illumination during night rides and gold for better visibility in fog or rain, helping to improve road safety without drawing excess power. Easy installation with a simple design, allowing quick setup on compatible motorcycles. Reduced heat generation for longer lifespan and safer operation compared to traditional lights. Low power consumption, which helps in conserving energy and supporting environmental efforts. High shock resistance ensures durability on rough roads, with brighter output and lower operating temperatures. Compact size of 56 x 36mm and 1m cable length for versatile mounting options. These headlights fit standard motorcycle models, making them a practical choice for riders seeking reliable lighting solutions.

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This wireless network card provides dependable connectivity for desktop computers, utilizing a PCI-E interface and dual frequency capabilities for enhanced performance. For users dealing with unreliable WiFi, such as during online gaming, video calls, or file downloads, this card helps maintain steady data transmission, reducing interruptions and improving overall efficiency. Delivers up to 300Mbps wireless speed using 11N technology, suitable for smooth streaming, gaming, and large file transfers. Features a flexible 170mm antenna for optimized signal reception and stability in various setups. Includes the RTL8192EE chip for efficient networking without the need for additional drivers on compatible systems. Supports easy plug-and-play installation on PCI-E slots. Ensures broad compatibility with Windows operating systems including XP, 7, 8, 8.1, and 10. This card fits well for individuals upgrading their home or office network to handle everyday connectivity needs with practical reliability.

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The Dual Function Car Bluetooth Transmitter and Receiver for Music offers switchable RX and TX modes for flexible wireless audio in cars and with older speakers. Use it to stream music from a smartphone to a car stereo via the 3.5 mm jack, or to enable hands-free calls by delivering audio to non-Bluetooth speakers. It auto-reconnects after initial pairing for quick setup. Bluetooth 5.4 for stable, low-latency connections Dual-mode RX/TX with an on-device switch 3.5 mm audio jack support for car or home speakers SBC decoding with noise suppression and echo cancellation 300 mAh battery, Type-C quick charge; ~2 h to full, ~16 h playback Built-in microphone for hands-free calls; auto-reconnect on power Dimensions: 34 × 13.8 × 57.3 mm. Power: Type-C interface. Fit: Works with standard 3.5 mm AUX inputs on most vehicles and home audio systems.

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This device serves as a practical tool for vehicles, integrating a voltmeter to monitor battery voltage and a USB port for charging devices, all in a compact design. In everyday use, drivers can check their car's battery status in real-time while powering smartphones or other gadgets on the road, helping to prevent unexpected breakdowns and ensure devices stay charged during trips. Monitors a wide voltage range from DC 4.5 to 40V for compatibility with cars, motorcycles, and battery vehicles. Delivers stable 5V/2A USB output to charge various devices efficiently. Includes reverse connection protection to safeguard against wiring errors. Features over-current and over-temperature protection for reliable operation. Equipped with a USB power indicator and buttons for easy output control and low-power mode. Comes with wiring terminals for straightforward installation. With dimensions of 58x21x10mm and a lightweight 13g build, it's easy to install in tight spaces. This solution fits well for vehicle owners seeking a dependable way to track battery health and charge on the go.

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The Dual Function Soil pH and Fertility Tester is a practical tool designed for accurate soil analysis in gardening settings. It measures both pH levels and fertility without the need for batteries, making it straightforward for everyday use. In a typical use case, gardeners can insert the probe into the soil to quickly gauge acidity and nutrient status, allowing for informed decisions on amendments like fertilizers or lime to promote optimal plant health and efficient resource use. Analog display for easy reading of pH and fertility levels Compact size of 10 x 9 x 8 cm, ideal for portability Constructed from durable aluminum and ABS materials pH accuracy of 0.1 for reliable results 8.5 cm probe length suitable for various soil depths Measures pH in the range of 0 to 9 This tester fits well for both novice and experienced gardeners managing indoor plants, outdoor gardens, or lawns, helping to address common issues like nutrient imbalances effectively.

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Dual Handles Soldering Station for Small-Joint Projects offers two independent, controllable heaters in a compact setup designed for precision work on small joints. This configuration is suitable for electronics repair, jewelry work, and model-building where two tips may be used simultaneously or swapped quickly. Two independently controlled handles with separate tips for simultaneous or alternating work Traditional transformer-based power supply for stable, predictable heat (no switching supply) Sleep mode with adjustable sleep temperature to preserve tips and save energy Compatible with a range of small-joint welding tips Compact, desk-friendly design with quick hang-and-hibernate capability Economical heating elements with low ongoing operating costs Optional specifications: Sleep temperature can be set to keep tips ready between tasks. Fit: Ideal for hobbyists and small workshops focused on precise soldering of tiny joints.

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Dual Head Car Rear Seat USB Fan delivers targeted airflow for back-seat passengers and pets. Powered by a 5V USB source, it draws up to 2A and delivers 10W with 360° rotation for flexible cooling. When front climate control is weak or unavailable, this compact fan provides immediate rear-seat cooling and can help reduce interior moisture on wet days. It also aids in dispersing smoke or dust for a more comfortable ride. Dual-head design with 360° rotation for versatile airflow USB powered at 5V, 2A; 10W output Three adjustable gear settings to fit different headrest rods Strong locking buckle with minimal driving noise 180 cm USB charging cable included for flexible placement Lightweight PP construction with a small footprint in the cabin Specifications: Material – PP; Weight ≈400 g; Cable length – 180 cm; Power – 10 W; Input – 5 V / 2 A. Fit: Suitable for most vehicle headrest rods; use the three-gear tightening to secure the unit without rattling during driving.

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This Dual Layer Smokeless Nonstick Electric Pot is a compact pan designed for roasting and frying in small kitchens. Built with an aluminum cooking surface and a dual-layer construction, it aims for even heat and predictable results. Ideal for quick weeknight meals in apartments, dorms, or break rooms, it can brown vegetables, sear small portions of meat, or reheat leftovers with minimal cleanup. Material and coating: Aluminum pan with a high-temperature, non-stick coating for easy food release and simple cleanup. Dual-layer design: Enables versatile roasting and frying with efficient heat transfer. Durable shell finish: Food-grade PP housing with a warm, durable exterior. Heat performance: Stable heating and resistance to deformation during use. Safety and stability: Anti-slip legs keep the unit steady on countertops. Specifications: Pan material is aluminum; coating is non-stick; shell is food-grade PP; exterior finish is warm-toned for durability. Fit for small kitchens, student housing, or as a supplemental electric pan for fast, everyday cooking.

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The Dual Lens Car Dash Camera provides straightforward video recording to enhance your driving security. It features a front and rear lens setup for comprehensive coverage of the road ahead and behind. For everyday drivers, this camera is useful for documenting trips, detecting motion in parked vehicles, or capturing unexpected events like sudden braking, helping you review incidents for insurance or personal records. 170-degree front lens and 140-degree rear lens for wide-angle views that minimize blind spots Built-in motion detection and gravity sensor to automatically record impacts or movements Loop recording and parking monitoring to save space on your TF card (up to 32GB) HD video with 12 million pixels for clear footage in various lighting conditions Supports reversing record for safer backing up Light specifications include a compact size of 11.6 x 1.2 cm and weight of 450g, making it easy to install in most vehicles. This setup fits drivers seeking reliable, basic security features for daily use.

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This dual lens dash cam captures both the front road and interior of your vehicle, with built-in night vision for clearer footage in dim conditions. It's useful for everyday drivers who need to record trips for safety or evidence, such as monitoring parking spots for potential incidents or tracking in-cabin activity during long drives. Parking monitoring activates on vehicle vibration to record and lock footage automatically. Adjustable G-sensor detects collisions and adjusts sensitivity for accurate event capture. IPS high-definition touch screen provides smooth, clear video preview and playback. WDR technology ensures consistent video quality in challenging lighting environments. 170-degree wide-angle lens covers a broad view to minimize blind spots. Supports 1080P resolution at 30FPS for detailed recordings. Light specifications include compatibility with up to 128GB micro SD card and operation in temperatures from -20 to 70 degrees Celsius. This dash cam fits drivers seeking straightforward vehicle monitoring for personal or professional use.

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Dual Lens Outdoor Camera for Nighttime Monitoring combines a daytime 8MP sensor with a dedicated 2MP night sensor to capture clear photos by day and high-contrast videos at night. It records 4K video (3840x2160) up to 10 fps and offers a 110° field of view with IP66 weather resistance. Ideal for backyards, entrances, cabins, or perimeters where outdoor monitoring is needed. The dual lenses switch automatically to optimize detail, while built-in mic and speaker support two-way audio. Dual lens system: day 8MP + night 2MP, 110° FOV. 4K daytime video up to 10 fps; clear night video with IR. Photos up to 32MP interpolated; microSD storage up to 512GB. 0.2s trigger; 38 IR LEDs; night vision up to 35 m. IP66-rated; -20 to 60 C operation; 2.4-inch TFT display; power: 8 AA or 6V external. Light specifications: Night vision range approximately 35 meters; daytime shooting distance over 1.5 meters; PIR sensitivity adjustable. Fit and mounting: outdoor-wall installation with included wall bracket and screws; dimensions about 13.6 x 9 x 7.6 cm.

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