It is small, does not occupy space, the Bluetooth speaker size only 18.50*7.50*6.50 CM but enough for you to pick it up only a palm or packed in your bag carrying outdoors.

Does not require a long audio cable, no external power supply.

The built-in lithium battery can make the Bluetooth audio run for a long time, charge power full and readily let it into the bag, you can easily go out.

How enjoyable to listening music and watching the beautiful view are!

1. Premium tech gear to enhance the mobile lifestyle
2. Support 4 play modes: BT/AUX/U disk/TF Card
3. Built-in handsfree call microphone with intelligent noise reduction technology for clear sound quality
4. New design function TWS 1+1 for 3D surround sound
5. Battery type:  Lithium-ion polymer (3.7V, 1200mAh)
6. Battery charge time:  3.5 hours @ 5V1A
7. Music playing time:  up to 12 hours (varies by volume level and audio content)