Original 800mAh Dual Sim Phone Battery Case for Mobile phone iPhone4

Original 800mAh Dual Sim Phone Battery Case for Mobile phone  iPhone4

*** You need to unlock your mobile phone before use this Dual SIM Card Power Case

Specifications: GSM double band 900/1800 850/1900

Battery: 3.7V/800mAh

Talk Time: 500min. Standby Time: 288h

Input/Output: 5.0V/500MA

Dimension: 126(L)*61.8(W)*16.3(D) mm

Weight: Approx. 59g

black/white color;

**  Dual SIM Card Power Case is compatible for iPhone 4 perfectly,.

** Dual SIM Card Power Case can make your iphone4 Dual SIM Dual Standby and Dual Mode Dual Standby.

**  Dual SIM Dual and Dual Mode Standy: GSM,3G(WCDMA)

**  Assure for iPhone 4 and Dual SIM Card Power Case get strong battery life with changeable battery

**  Protects your phone from bumps & scratching and gives a non-slip coating

Payment 

1. Mixed shipment is acceptable. Payment is to be made within 5 days of the order. We also accept Paypal (sample order only), Western Union, Money Gram, LC and T/T.

2. Please make sure your shipping address in Aliexpress is correct. We will only follow your address listed in the Aliexpress payment for the shipment. If have any different, please keep in touch with us immediately.

Shipment and return

1. Mixed shipment is acceptable.  We will send the goods within 3 days after your payment is verified by Aliexpress.

2. Our prices are not including the destination customs duty.

3. We will responsible for the China customs problem and buyer should be responsible for the destination customs problem.

4. All merchandise we sell are in good quality and under strict examination before they are shipped. We will try our best to avoid any quality problem.

5. Your satisfaction of our products is guarantee. If you are not satisfied with the product, you may return the goods for exchange but please communicate with us before return. The shipping and handling charge is not refundable and customer should be responsible for all the charges of returning and reshipping. All return items must be in good condition. They must be under resalable condition. Men made defects are not guarantee, such as broken, scratched and so on.