4000mAh Multifunctional Power Bank with Speaker

Features:

1: Designed to provide power for your iPhone, iPad, iPod and most mobile phones such as Blackberry,Nokia,Samsing and Sony PSP,Cemera.
2: Built-in 4000mAh capacity rechargeable Li-Ion battery.
3: Mini speaker can be connected with audio output device.
4: Can be used as stander.

Specification:

Audio
 
 
Power Rate:  2W 
Frequency range: 200-20000Hz
Sensitivity: 90db±3 
Impedance: 4Ω
 
Power Bank
 

Core type: Lithium battery
Capacity: 4000mAh
Charge time: 5 HRS
Input voltage/current: DC5V-800mAh
Output Voltage/current: DC5V-1000mAh
Weight: 160g
Unit size: 137*29*29mm
Color: Blue

Detailed Pictures:


What we do?
We are professional supplier with more than 7 years experience for electronic gadgets like accessories for iphone/ipad/Samsung, chargers, cables, earphone, power bank, bluetooth headphone, wireless speaker, etc. The prices are very competitive. Quality and service will not let you down surely!
How to get samples?
Please contact to ask for samples you need. Some samples can befree but some samples have to charge the cost.
How we arrange shipment?
If you don't have your own forwarder here in China, we'd like to arrange shipment for you by Express like DHL/Fedex/UPS or by air and by sea as request.
What's your payment method?
We accept payment by paypal, western union and T/T to our company's bank account.