Bluetooth Audio Optic Fiber Transmit Receive Unit 50AUX Adapter 35mm To TV Computer Power Amplifier, Speaker Sound

Product information:
Product Brand: Neutral
Product Model: TX16
Bluetooth version: v5.0Classll
Bluetooth chip: CSR BC8670
Frequency range: 2.402GHz- 2.480GHz
Bluetooth protocol: RX:A2DP AVRCP
Battery life: about 15 hours (AUX mode)
Battery life: about 12 hours (fiber mode)
Charging time: about 2 hours
Features: Bluetooth transmitting and receiving
Battery capacity: 350mAh
Charging Power supply: 5V DC 300mA
Operating temperature: -10 degrees Celsius-55 degrees Celsius
Multi-point connections: Support--drag two