Smiphee Extended Rechargeable Portable Battery Case is Designed to Charge and Protect Your iPhone 11 Pro (5.8 inch ONLY) Note: ?Only designed for iPhone 11 Pro. ? Not compatible with iPhone 11/ iPhone 11 Pro Max ?Wireless charging & CarPlay is not supported. ? Please don?t put this battery case in damp environment use or near the heat source. ? Smiphee iPhone 11 Pro battery case does not support car charger, high voltage or quick charge deployed adapters and Qi wireless charger. ? please use original charging cable and wall adapter to charge the battery case. How to use : 1? Fully put your iPhone into the iPhone 11 Pro wireless battery case, make sure the iPhone 11 Pro close to the case bottom part tightly. 2?Press the button on the back of battery case 1s to show how much power is left, one led light means 25% power, keep it pressed for 3 seconds to start or stop charging. 3?Please bend the soft top part, then push your iPhone 11 Pro out. Pros: ? Charge with original charging cable. ? Full support with IOS versions and all future updates. ? Designed to be highly portable and protected by durable for an on-the-go lifestyle. ? Attached the fabric of the battery case forms a protective layer that resists scratches. ? No?chin?design, support the headphones that came with your phone, no need to remove the battery case get full audio access. ? Featuring with four led battery level indicator will imply you how much power is left. one led light means 25% power.