sell bluetooth sepaker

Description

1. High quality wireless music playback
2. Latest Bluetooth V3.0 support
3. Portable design
4. With phone handsfree support (Wide Band speech)
5. Support Line in
6. Metal surface design, several classic colors available for your choice

Specification:
Mini Multi-function Bluetooth speaker with MIC handsfree function, 
*Bluetooth Version: V3.0 + EDR 
*Support Profile:HFP 1.6 A2DP 1.2, AVRCP 1.4
*Speaker Output power: 3 W rms
*Frequency:2.****2.**0GHz 
*Microphone sensitivity:**2db
*Receiving sensitivity: Better than **2dBm
*Distance: *0meters 
*Data transmission: Up to 3Mbps(over the air)
*Data rate:*****0bps 
*Charging Voltage:3.7V 4.2V DC 
*Working Voltage:4.8V 5.5V DC
*Working Current:**0MA
*Static state Current: >1UA
*Battery Capacity: **0MAH
*Amtenna: Build in antenna