Overview:
1. Rainproof, anti-dust, drop-resistant;
2. Super bass, music/call switching is so easy.
3. Subwoofer and Loud volume, No noise, Bass shocking.
4.Bluetooth connection, AUX connection
5. wireless Bluetooth connection and Compatible with many electronic devices: such as windows, airport, phone, iPhone, and so on.

Specifications:
Bluetooth version： 4.2
Working time: 3-4hours
Bluetooth working range： 10Meters
Audio frequency noise ratio：>= 90dB
Battery capacity： 1200mAh
Built-in voltage： 3.7V
Playback long： 3-4H
Horn size： 45mm*2
Omega： 5W*2
Charge input： 5V/500ma
Single machine weight： 405G
Product Size: 75*75*161mm

Package Content:
1x Mp3