NBY-18 Mini Bluetooth Speaker Portable Wireless Speaker Sound System 3D Stereo Music Surround Support Bluetooth,TF AUX USB

Product Description

1.Battery capacity:Rechargeable lithium battery, the battery capacity of 1200mAh, can continue to play

  3.5 hours

2.Can support 4 kinds of mode to playing music, bluetooth, TF, U disk mode, 3.5 mm audio line mode

3.bluetooth version:V3.0+EDR

4.bluetooth transmissio distance:10 meters 

5.frequency response range :85hz~20KHz

6.sigani-to-noise ratio:84db or higher

7.sensitivity:80db+2db

8.size:190mm*60mm*56m

Package includes

1*NBY-18 Speaker

1*Audio Cable

1*Charging cable

1*User Manual