Please Note: If it is charging slowly, please change a charging adapter. 10W and 15W wireless charging require QC3.0 or PD charging adapter 18W to start fast charging. Automatic identification: Put the devices into the wireless charger and automatically accurately align, and clamp different mobile phone sizes and models such as iphone\/huawei\/samsung flip and other brands of wireless charging mobile phones. Turn on the wireless charger within 1 second and charge it as soon as you put it. Touch induction and automatic locking devices:Just touch the back of the bracket with one hand, it will automatically lock firmly after put the phone and then start fast charging. It is very easy to operate when driving. Silicone lock arm to protect phone \u0026 car:The clamping arm and bottom support increase the flexible silicone, the internal with precision mechanical structure, clamping force is large, no jam, no noise, no damage to the mobile phone, no damage to the car, safe navigation. Not obstruct the view inside the car:Rugged and bumpy without shaking, navigation is safer. Outlet clip is firm and stable:Air vent clip is new fastener design, the bottom supports rod can put on the instrument panel to prevent damage to the air vent fan blade, it is stable and will not fall off in the bumpy road.