The Car Door Opener Alarm with Voice Prompt is a compact device that provides clear audio prompts and LED feedback as you approach and unlock your vehicle.
Use it when approaching your car in dim areas or crowded parking. The sensor detects proximity up to about 5 cm and triggers a voice cue with colorful breathing lights, helping you confirm access before touching the handle.
Key details: Material is ABS; operates from 5V input; built-in 50 mAh battery; USB charging; low power consumption.
- Voice prompt activates on door approach.
- Colorful breathing LEDs provide visual feedback.
- Compact, space-saving design fits most car models.
- USB charging with low power consumption.
- Sensor range about 5 cm for quick confirmation.
- Material: ABS; 5V input; 50 mAh battery.
Light response time: 2 minutes.
Fit: Compatible with most vehicle door designs; easy to install.
