Giunmcul Bluetooth Speaker HIFI Portable Outdoor HD Sound Quality Music Wireless Column

Bluetooth Speaker HIFI Portable Outdoor HD Sound Quality Music Wireless Column Stereo Music Surround Support
Features:
With FM function, can search radio station broadcast automatically
International advanced Wireless chip and circuit techniques,support all wireless devices.
With speaker, to make sure the clear and bright sound.
Support and USB card, play MP3 format audio.
The wireless working distanceis 10 meters.
It will close automatically 30 mins if bluetooth mode no connection
Specifications:
Bluetooth Version:V4.2
Working Range:in 10metres
Dimension:65x65mmx165mm
Gross Weight:375g
Loudspeaker Output:5W
Signal-to-Noise:≥90dB
Distortion: ≤0.5%
Battery Voltage/Capacity:600mAh
values for speakers :3-4hours
Package Includes：
1x Bluetooth Speakers
1xUSB cable