Features:

1. Built-in battery - Lighting shape charging Indicator Light- 220mA capacity li-ion battery and 600 mAh fast charging.
2. Clear sound - New technology revert the beauty of bass sound 53mm full frequency anti-radiation suspension horn, mellow bass and clear music level sense.
3. Intelligent compatibility - Compatible with all kinds of bluetooth devices such as laptop, phone, tablet etc. No system limit for IOS, Andriod and Win 10.
4. High efficiency bluetooth chip - fast pairing , the connection distance reach up to 30m, and bluetooth calls handsfree, one key to answer, hang up and dial back.
5. Exquisite appearance and good quality - sense- surface treatment with PU painting , comfortable and exquisite touch sense, unfaded. Perfect combination between eco-friendly plastic painting and alloy anodicoxidation technology.

Specifications:

General Specification
  Color   Black
  Net Weight (g)   310g 
  Dimensions (cm/ inch)   160x118x96mm(6.29x4.64x3.77'')
Technical Parameters
  Microphone   Yes
  Bluetooth Version   CSR3.0+
  Transmission Distance   10-30M 
  Output Power   5W (RSM)
  MIC Sensitivity   -38db 
  Distortion   <1% -2%
  Frequency Response   2402-2480 GHz
  Battery Capacity   2200mA 
  Charging voltage   DV 4.8-5V
  Charging Time (h)   4-5 hrs 
  Playing Time (h)   12 hrs(max volume) 
  Standby Time (h)   240hrs 

Package  Included:

 1 * Bluetooth Speaker 
 1 * USB Cable
 1 * User Manual