Bluetooth 5.2 TR82 2-in-1 audio transmitter/receiver adapter provides stable wireless audio transmission up to an effective working radius of 15m and supports pairing two devices for shared listening without disturbing others. The compact adapter uses a 3.5mm AUX interface to connect to headphones, speakers, car stereos, or other AUX-equipped audio equipment.
Key practical benefits include a Bluetooth 5.2 chip for more stable transmission, a 300mAh battery for extended use, and a reported transmission rate of 200Mbps for low-latency audio transfer. The dual transmit/receive modes make the TR82 suitable for turning wired devices into Bluetooth-enabled peripherals or streaming audio from phones and tablets to non-Bluetooth speakers.
Specifications
- Bluetooth version: 5.2
- Interface: 3.5mm AUX
- Transmission rate: 200Mbps
- Operating frequency: 2.4MHz
- Effective working radius: 15m
- Battery capacity: 300mAh
- Size: about 47.5 x 47.5 x 16.3mm
Size Guide
- Compact footprint: roughly 48 x 48 x 16mm; fits most AUX ports and portable setups.
Designed to add Bluetooth transmit/receive capability to 3.5mm AUX devices for shared, wireless audio listening.
