◎[ENJOY EXTRA 300% POWER] - ONLY compatible with iPhone X/XS!!! iPhone X battery case with an endurable 10000mAh Li-polymer battery pack, extends more than 300% your battery life, has the highest industry regulatory certificates: CE, RoHS, and FCC. Great for heavy users and travel.

◎[CHARGE SIMULTANEOUSLY, LISTEN, DATA-SYNC] - Supports simultaneously charge your iPhone X and extended battery, your iPhone X will be recharged first, the juice case followed, Support for Ear Pods, AirPods and Bluetooth Headset for audio activities, Supports data-sync while connected to a computer.

◎[FULL PROTECTION] - Newdery smart portable case for iPhone X/XS is made by soft TPU material and microfiber flannel, designed with upgraded port connection and raised bezel, prevent your phone from scratching, bumping. adding Only 0.51-inch thickness and 5.14-oz weight to your phone, slim enough to slide to your pocket.

◎[EASY INSTALLATION] - Slide your phone into the charging case to well connect the charge port, press cellphone into the charger case, easy to start/stop charging your phone by pressing the power button for 3 seconds.

◎[100% SATISFACTION GUARANTEED] - iPhone xs charging case has a 12-month warranty ensures. You will be offered full assistance from our NEWDERY Customer Support Team.