Features:
1. Magic speaker system design, amazing dual-power built-in bass radiator, the mid-low frequency is more shocking, with better sound quality performance;
2. Adopting advanced Bluetooth audio decoding chip to support pairing and playing music with Bluetooth devices such as mobile phones, tablets, TVs, etc.; Bluetooth transmission distance is greater than 10 meters;
3. Support hands-free call function, built-in high-sensitivity microphone, so that mobile phone calls have an extremely smooth call enjoyment；
4. Support U disk and TF card music playback MP3 decoding, support full bit rate playback of MP3 format;
5. FM automatic search and storage of radio stations. Built-in FM radio module can automatically search and store radio stations, saving time and effort;
6. Support AUX audio input, provide you with computer speaker function;
7. Support hands-free call function, built-in high-sensitivity microphone, so that mobile phone calls have an extremely smooth call enjoyment；
8. Built-in Low-freq radiators. Super dynamic low-frequency sound pressure gain, listening transparent and flexible.

Specification:
1. Bluetooth specification: V5.0
2. Wireless transmission range: 10M
3. Battery capacity: 1200mAh
4. Built-in voltage: 3.7V
5. Charging time: 2-3 hours
6. Speaker specifications: 52MM plus
7. Speaker power: 5W
8. Charging input: 5V/500MA
9. Waterproof rating: IPX5
10. Frequency response: 100Hz-20KHz
11. Signal to noise ratio: ≧85dB
12. Distortion rate: <0.5%
13. Size: 106*117*105MM
14. Weight: about 442G

packing list:
Speaker x 1
USB cable x 1
Audio cable x 1
User Manual x 1