Product Specifications: Size: 161*81*13mm Net Weight: 98g Captacity: 4200mAh Battery: Lithium polymer battery Input: 5V/1A Output: 5V/1A Available: iPhone 7 plus/iPhone 6S plus/iPhone 6 plus
What's important? This battery case is competible for iphone 7 plus, iphone 6 plus and iphone 6s plus. Please note the headset is only available to work on iphone 6 plus and iphone 6s plus. The headset of iphone 7 plus can not be used under this battery case.
How to Use: Taker off the top cover of the battery case and slide your mobile phone into it,make sure your mobile phone is well connected to the dock on the battery case; Press the ON/OFF switch to activated or stop the charging,see the mobile phone screen to identify the charging singnal.