specification: Item Type: BT Speaker
Material: MDF
Frequency Range: 100Hz-18kHz
SNR: 60dB
BT Protocol: 5.0
Support: Memory Card, USB, Aux, MP3
Built in Polymer Lithium Battery: 3000mAh Features: 1 Stable Without Delay: High quality sound decoding technology, fast speed, stable signal, no delay, strong compatibility, support Memory Card, USB, Aux and other ways to play. 2 Surround Sound: MDF resonance box, fully enclosed cavity, the sound is more pure and rich, enjoy the 360 surround sound field, and you can enjoy the shock of the scene at home. 3 Subwoofer: High fidelity full range speakers, strong sound quality layering, good subwoofer experience, creating an immersive sound field effect, and a better sense of game experience. 4 Hands Free Calling: Built in HD mic, music is automatically paused when incoming calls, press the call button in hands free calling mode, you can chat freely without a mobile phone. 5 Multi Format: Intelligent high speed decoding chip, supports music in MP3, WMA, MPG and other formats, it is a speaker and an alarm clock, allowing you to wake up slowly from the music.

What's in the box
1 xBT Speaker
1 x Manual
1 x Charging Cable
1 x Sound Cable