Product Information Color:4000mAh-Purple JUBOTY Iphone X Portable Battery Charging Case Specifications: Dimesions:6.30 x 3.15 x 0.51 inches Slim,litheweight and compact design for portability. Easy access to all ports,switches and buttons. Rechargable battery provides your iphone 7 plus more battery for travaling,road trips or business trips. The Iphone magnet adsorption battery add luster to your Iphone life. You can charge your phone and battery case together with your existing Iphone X lighting cable. How to use: Let the iphone X battery case full inserted into your phone. Pressing and holding the round power buttion in 3 seconds,the battery case will charge your phone. Pressing and holding the power button in 3 seconds again,the case will stop charging. Notice: Don't put the power case into the fire,high-tempreture or water.Don't drop deeply.Don't self-disassembly or puncture. Package Includes: one 4000mAh iphone X battery case Features and Specification Features: Type:Li-Polymer Cell.Capacity:4000mAh.Voltage:3.7V.Input:DC5V-1A.MaxOutput:DC5V-1A.Weight:Dimessions:.Advanced sync-through technology:You can sync your iPhone to your Macbook, PC or laptop without removing the battery case. The iphone X battery charging case build in grade A quality 4000mAh Li-polymer battery,recycling over 500 times.Small and convenient enough. Special design-Charging and protecting 2 in 1.And the top cover can be worked as a magnetic bracket,which can be installed on any flat surface universal.Easy installation:Insert your iphone 7 plus into the lightning output port.The extended battery case uses a micro USB input port to enable recharging and data transfer. Four LED indicators-let you know exactly how much power you have charged(0,25%,50%,75%,100%).Protective ic circuit effeciently avoids short-circuit,over-charged and malfunction even under extreme conditions. Notice-is not compatible with Apple stock or traditional 3.5mm headphones.Only compatible with Apple Airpod Bluetooth headphones or any other wirelessly connected headphone accessories. Shipping / Return Policies 30 Days Return With Free Shipping