Product Review

Warmth Warning
The Ultra Slim Battery Charging Case is designed for your Apple iPhone 7 (4.7 inches ONLY)
Not compatible with Apple stock or traditional 3.5mm headphones. ONLY compatible with Apple Airpod Bluetooth headphones or any other wirelessly connected headphone accessories.

You need a protective case and a power bank, why don't buy a battery case ?
The Beius iPhone 7 battery case not only a protective case,but also a power bank,its thickness similar with a ordinary protective case,.Only add 0.16 inch and 2.3oz for iPhone 7.
The powerful 2800mAh built-in lithium polymer provides an extra 11 hours talk time, 9 hours web browsing, 8 hours video or 7 hours gaming to your iPhone 7

Breakthrough Design
NO NEED to us Micro USB cables,Use your ORIGINGAL APPLE LIGHTNING cables to charge the battery case.
NO NEED removing the battery case sync your iPhone 7 to iTunes,Use lightning cables to charge the battery case and iPhone 7 simultaneously.

Easy to use
Pressing and holding the power button on the back of the battery case - in 3 seconds, the case will charge your Iphone. And then do the same press again, the case would stop charging.

Specifications
Battery type: Li-polymer
Capacity: 5V/2800mAh
Input: 5V / 1A (Max)
Output: 5V / 1A
Product size: 14x7x1.1cm
Weight: 2.3oz(65g)
Charging time: 3.5 hours
Additional Lifetime: 95%-100%
Quality guarantee: 18 Monthes

Package
1X User Manual
1X iPhone 7 Battery Case