Features:
*High Quality Material: Made of high quality material, durable and wear-resistant, not easy to break, can use for a long time.
* Insert U disk design: U disk can be inserted to play audios, no need to carry mobile phone with you, and switch U disk/Bluetooth-compatible to play audios at any time.
*Wide Application: Suitable for a variety of scenarios: sports, car, home video and other multi-functional use.
*Multifunctional: Adjustables volume, super long battery life playback time, volume memory function. 
*Digital Display: The Bluetooth-compatible receiver is designed with digital display screen, it is easy to see the information.
Notice:
1.Actual color may be slightly different from the image due to different light effect
2.Please allow 1-3cm deviation due to manual measurement
              
Description:
Size: 9*7.7*3cm
Power supply voltage: DC 5V (without built-in battery)
Charging interface: Type-C

Package List:
1 x Bluetooth-Compatible Receiver