The Bluetooth 5.3 Transmitter Receiver USB AUX Audio Adapter C28 provides dual-mode wireless audio: transmit to one pair of Bluetooth headsets and receive from one mobile phone over Bluetooth 5.3 for up to 15 meters.
This compact adapter includes a built-in 180 mAh battery (14.4 g) with a 30-minute charge time and up to 10 hours play time. It supports AAC and SBC audio decoding and a high-definition noise reduction call effect, and offers a 3.5 mm AUX universal interface for wired devices.
Specifications
- Bluetooth version: 5.3
- Frequency range: 2.4–2.48 GHz
- Range: up to 15 meters
- Battery capacity: 180 mAh; charging time: 30 minutes; play time: 10 hours
- Audio codecs: AAC, SBC
- Weight: 14.4 g
- Dimensions: 6 × 2.2 × 1.85 cm
- Interface: 3.5 mm AUX
Size Guide
- Compact pocket size — 6 cm long, 2.2 cm wide, 1.85 cm thick; lightweight at 14.4 g for clip or pocket carry.
Package Contents and Compatibility
- Includes: host x1, charging cable x1, instruction manual x1, 3.5 mm audio plug x1
- Compatible with devices using a 3.5 mm audio jack and Bluetooth headphones or mobile phones supporting standard Bluetooth audio profiles.
Use this adapter to add Bluetooth transmit/receive capability to wired speakers, headphones, car stereos, and other 3.5 mm audio devices.
