iPhone 7 memory backup battery case,[Original]with TF/SD Card Slot for iPhone,2800mAh capacity Ultra Slim Extended Portable Charger support 3.5mm headphones for iPhone 7.(black)

Description

XCOMM: Apple certified manufactory. XCOMM is Apple certified and have authorized MFi Manufacturing License.All products satisfy the quantity requirements of Apple IMPORTANT NOTE:Effectively compatible with traditional 3.5mm headphones.ONLY direct connected headphone accessories, you can enjoy the music Gold plating USB port The Micro USB port in the case is gold plating port which provide the best conductivity when connecting with the USB cable Incredibly Audio Port Design Smartly support 3.5mm earphone for your iPhone 7, our battery case is the newest on the market. Especially compatible with extended storage(memory) and backup,support 8-128G TF card. Impact Protection Adrop-tested polycarbonate shell with raised edges protects your phone against bumps and drops, while its deluxe matte finish ensures secure grip. Long Term Waranty Provides Lifetime warranty SpecificationsSupport : 3.5mm earphones Capacity: 2800mAh Input:DC 5V 1A (max) Output: DC 5V 1A Package Contents: XCOMM Extended Battery Case x 1 Micro USB to USB Cable x 1 User Manual x 2 Note:This case is designed to provide screen protection.Not compatible with iPhone 7(5.5 inchs), 6 Plus, 6s Plus.Compatible with any 3.5mm headphones.