MORE THAN 100% CHARGE: The iPhone 7 battery case includes a powerful rechargeable 3200mAh internal battery for your iPhone 7 to keep your phone charged the entire day. ***IMPORTANT*** NOT compatible with Apple Earpods with Lightning connector or traditional 3.5mm headphones. ONLY compatible with Apple Airpods or any other wireless Bluetooth headphone accessories.</br>APPLE CERTIFIED CHIP: Approved by Apple? to work with all functions of your iPhone 7 charging case. 100% compatible with iOS 10 Apple Pay and future iOS software updates. Charge and/or sync your iPhone while in the iPhone 7 extended battery case using the included micro USB cable.</br>ULTRA SLIM PROTECTION: 360? scratch-guard dual layer protection. Compact design minimizes bulk and weight for iPhone 7 charger case. Raised front bumper stands higher than your iPhone screen to avoid contact with other surfaces.</br>EASY INSTALLATION: Insert your iPhone 7 into the lightning output port. The extended battery case uses a micro USB input port to enable recharging and data transfer. You can conveniently charge and sync both the battery case and iPhone 7 to your Macbook PC or laptop without having to remove the battery case.</br>WHAT'S IN THE BOX: iPhone 7 charger case dual layer bumper micro USB charging cable user manual and our legendary super-friendly customer service. Purchase with confidence! Life-Time ironclad warranty ensures you are protected for the life of this product and 30-DAY MONEY-BACK GUARANTEE offers peace of mind?? enabling you to return the product in case you don't like your purchase for any reason.</br></br>Product Description</br></br><b>*** NOTICE ***:</b> NOT compatible with Apple EarPods with Lightning Connector or traditional 3.5mm headphones. ONLY compatible with Apple Airpods or any other wireless Bluetooth headphone accessory.</b><br><br><b>Alpatronix?? [BX170] 3200mAh External Rechargeable Battery Charging Case for iPhone 7 (4.7-inch) with Apple Certified Chip</b><br><br><b>Overview:</b><br> The iPhone 7 battery case is des