UltraSlim Pouch for iPhone 4G built-in 1900mAh battery.

Internal battery housing with ultra-thin design.

Take your iPhone 4 always available.

Extending the duration of your iPhone 4 without sacrificing aesthetics through design "UltraSlim".
The UltraSlim case is a holster with a design such as "slim" is not much thicker than the casings and covers that we usually see for the iPhone 4, but which incorporates a built-in battery 1900mAh with which we can double the length of the battery of our iPhone 4.

The dimensions of the UltraSlim case is 125 x 63 x 16mm, only 16mm thick and weighing 65 grams!

Technical Specifications:

UltraSlim case with internal battery 1900mAh for iPhone 4
Dimensions: 125 x 63 x 16 mm
Weight: 65 grams
Battery: Lithium 1900mAh capacity
Input voltage: 5.0V
Output voltage: 5.0V
Details and comments:

Performed in a slip-resistant solid material which protects your device against drops and scratches
Design in harmony with your iPhone 4
High power battery that doubles the capacity of your iPhone 4
Access to all buttons and connections of your terminal without removing the cover
UltraSlim prevents short circuits and overloads.
Hours of use: Over 230 hours standby, over 6 hours talk time, more than 30 hours listening to music, more than 8 hours viewing videos, more than 5.5 hours using 3G internet with more than 8 hours through Wi-Fi.
If you have any questions or concerns before ULTRASLIM COVER BUY, please contact our sales experts sell mobile phones free, advise you without obligation. Remember that buying Andotel.com your online store selling phones will enjoy 2 years warranty on all products.