power bank bluetooth speaker,bluetooth speaker power bank,power bank with bluetooth speaker--PB123

Specification:

Cell:Li-polymer battery

Output power: 2W(1KHz,THD10%)

Frequency:200Hz-20KHz

Signal&noise ratio  ≥80dB

Sensitivity:90db±3

Impedance:4 OHM(Ω)

Output:DC 5V-800MA

Input:DC 5V-1000MA

Lithium battery capacity:3500mah-4000mAh

Charging time:5 hrs

Power indicator:LED

Speaker Unit:27mm

Case Material: ABS

Dimensions:137x29x29mm    

Weight:160g

Color:White/Black/Red/ Green/Yellow/blue

 

Function:

1)Smart size and fashion design.

2)Can charge for all kinds of mobile phones

3)The accessories include all kinds of charge plug,such as USB input cable and Iphone /Samsung plug

4) Suitable for travle and outdoor camping and gifts

5)Mini speaker for music enjoyment

 

Warning:

 1.Use the device according to the safety instruction. Failure to follow in instructions might lead to fire or damage to the device.

2.Do not drop, short circuit, disassemble, or operate under high temperature conditions and water

3.Please keep it out of the reach of children, intended for adult use only.

 

PLAYING MUSIC
Take out the product top cover via the two3.5mmaudi plugs to the audio port of the product and of the phone. LED light turning blue means the connection is successful. Adjust the volume and press the play button on the phone, the product will recognize the audio signal automatically and play.

CHARGING PHONE
Take out the product top cover, connect the smartphone to the product via the data/charging cable(that comes with the smartphone),and the charging will begin.

 

USAGE INSTRUCTIONS
1.Please fully charge the product before use.
2.Please use the provided cable or correct cable only to charge the product..
3.Before charging other device, make sure input voltsge of the device matches output voltage of the product.
4.Do not put the product in strong sunlight or near fire.
5.Do not leave the product in car, as high temperature in car may damage the product..
6.Do not put anything in product`s USB port as this may cause short-circuit or damage.

 

Welcome customized color,design,package,logo .