mini portable bluetooth speaker

Product Detailed Description

1.Portable unique design

2.Bluetooth 3.0 wireless audio transmission

3.Variety of classic color for choice

4.Support Line in function

5.Built in Microphone

6.With phone hand free calling

7.Charging by USB

8.Support TF card/micro sd card

9.FM radio function

10.Supports the automatically dialing the last phone No

11.Very suitable for the gifts for promotion

12. Accessory for tablet pc/laptop/computer/mobilephone and other bluetooth device

Specification:

Bluetooth Version
 

V:3.0

Frequency
 

100Hz-20KHz

Distortion
 

≤0.5%

Signal-To-Noise
 

≥85±2db

Loudspeaker Output
 

4Ω3W

RF Range
 

10meters

Battery
 

Built in li-on battery

Capacity
 

Charging Voltage
 

DC 5V

Working Voltage
 

3.3~4.5V

Microphone
 

Built in

Hands-free function
 

Yes

Line in
 

Yes

Charging Time
 

~3h

Playback Time
 

~6h

Housing Material
 

ABS

Color
 

optional

Accessories
 

USB cable, Lin-in Cable ,User Manual

Dimension
 

Φ12.5*H3.5cm

Net
 

0.21Kg