1. Product material: ABS 2. Product size: 61x41x17mm 3. Bluetooth version: 5.3 4. Transmission distance: about 10m (barrier-free) 5. Charging interface: Type-C 6. Charging time: about 2H 7. Battery capacity: 250mAh 8. Input and output mode: 3.5mmAUX audio head 9. Input power: DC 5V 10. Product function: Bluetooth reception/transmission/call/TF card 11. Supported devices: mobile phone/tablet/computer/TV/amplifier/speaker 12. Small and light, easy to carry 13. Bluetooth 5.3 chip, low power consumption, high-speed transmission, strong anti-interference, and wider wireless coverage. 14. Easily realize the pairing connection between TV and Bluetooth headphones, speakers, computers and Bluetooth mice, keyboards and other devices, and get rid of the constraints of wires.
