Bluetooth Speaker, Best Sound Quality

Bluetooth Speaker Basic Info.
Model NO.:  FBT004
Built-in Battery:  Built-in Battery
Sound Channel:  2.1
Speaker Material:  Metal
Usage:  Portable Player, Computer, Mobile Phone
Operating Distance:  10meters
Noise Signal Ratio:  95dB, High Quality Sound
Bluetooth Speaker Talk Time:  up to 4 Hours
Music Play Time:  up to 3 Hours
Standby Time:  up to 300 Hours Time
Export Markets:  Global
Wireless Bluetooth Speaker,Built-in microphone
Incoming calls: phone calls to talk hands-free function, to bring you a clear call experience;
Size:60*H55.6mm
Bluetooth Version:V3.0+EDR
Wireless rate:2.4GHz;

Bluetooth Speaker Feature
*Fashion and small design
*Bluetooth V3.0+EDR compliant
*operating distance: 10 meters
*Best sound quality wireless speaker and speakerphone
*Support Bluetooth hands-free
*Noise signal ratio: 95dB, high quality sound

Bluetooth Speaker Specification
*Fashion and small design
*operating distance: 10meters
*Best sound quality wireless speaker and speakerphone
*Support Bluetooth hands-free
*2th generation CVC for echo and noise reduction, ensures increased speech clarity
*3W Speaker Output Level: 80dB at 0.5 m*Built-in Anti-noise Microphone
*Talk time: Up to 4 hours
*music play time: Up to 3 hours
*Standby time: Up to 300 hours time
*Charging voltage:DC 5V
*Working voltage:DC 3.7V
*Battery:400ma