LG G4 Case, Aomax Smart Quick Circle wake up/sleep view window, Wireless Charger Qi Standard Wireless Charging receiver IC Chip Attached With NFC Function Cover For LG G4 (Gold) Ultra slim with high quality material, When you snapped the phone into the case . please don't forget to remove the back cover of your phone built-in IC Chip attached Battery,Works with QI wireless transmitter, makes you use your phone more convenient Smart Quick Circle wake up/sleep view window makes you see the news more easy Compatible with LG G4(Not fit dual-sim LG G4) Notes: that the surface cover of this case is a bit hard .but it will be better after you use it a few daysif you have any problem with this case, please contact us through Amazon massage system before you leave a negative review. a bad review can't help you deal with your problem, contact us , we will give you a satisfactory answer