2014 New Arrival fashion design touch screen bluetooth speaker with power bank and Variety of classic color for choice

Specifications

1.touch screen design
2.bluetooth speaker with power bank
3.high sound quality
4.Power bank and MIC supported
5.good price

2014 New Arrival fashion design touch screen bluetooth speaker with power bank and Variety of classic color for choice

1.touch screen design
2.bluetooth speaker with power bank
3.high sound quality
4.Power bank and MIC supported
5.good price

 

Selling points:

 

Portable, hanging portable design

Bluetooth wireless audio transmission

Ariety of classic color for choice

With phone handsfree

Computer small speakers

Car bluetooth

FM radio

Card speakers

can be used POWER BANK

touch screen

 

Products specification:

Bluetooth version:V2.1/V3.0+EDR

Bluetooth transmission power:   CLASS2  4dBm

Bluetooth working frequency:2.4GHz

Charging voltage:    DC5V/500mA

Working voltage :DC 3.7V

Battery capacity:4000MA

Music playing time:15H

Talking time:40H

THD: ≤ 0.1% (3.7V/1KHz/1.8W)

Signal to Noise Ratio:≥65 db

Speaker parameter :4Ω3W 40MM,Two speakers

Bluetooth range :10-20m

Colour :red ,blue,black,Golden ,silver

 

Products pictures:

 Package pictures:

 

Certification:

 

Office and Factory prictures:

 

Brazil Exhibition