Charging And Protecting:The 4200mAh Li-polymer rechargeable battery can provide extra battery life to your iPhone 6 plus, iPhone 6S plus,iphone 7 plus [5.5inch] and protects your iPhone from scratches.Internal chips also protect your smart phone from overheating, short-circuiting, over charging, and discharging!
Unique Magnetism Design: this battery case build-in magnetic material works great with any magnetic car mount, providing a lot more conveniences while driving.The top cover can be worked as Magnetic bracket to holder the phone.
Perfect Cutout And Slim Design: Easily accessible cutout for camera, all buttons, microphone hole. Clear voice penetrating power, no need to worry the lower voice caused by battery charger case protectors. Supports all headphones without taking off the case, no need any extra audio jack extender , enjoy music anytime.

【4 in 1 International Travel Adapter】: This adaptor integrates US, EU, UK and Aus plugs as well as Type C Port and 3 USB Ports. It can recognize any device and simultaneously delivers charging current to four devices quickly, safely and efficiently. You can use it for your cell phone, iPhone, iPad, Power Bank, MP3/4/5 and Camera etc. Note: NOT for high-power appliances such as hair dryers, straightener,electric kettle and so on.
【Wide Compatibility】:Covers over 150 countries, fits electrical outlets in most commonly travel countries, including: UK France Germany Spain USA Italy Canada Korea Hong Kong China Brazil Argentina Ireland Israel Turkey Greece Croatia Australia New Zealand Philippines Fiji Vietnam Mongolia, Indonesia Middle East, Ghana, and Botswana etc.
【LED Indicator and Small Size】Comes with LED power indicator, plug lock system, over-current (overload), high-temperature, short-circuit and surge protections built-in, which guaranteed on safety. The small size allows less space to place and carry, it’s a reliable companion for your trips.