Feature: [Automatic Clamps & One Hand Operation] - This car wireless charger is equipped with automatic sensing technology. Two clips of the mount will automatically close and grip your phone when the phone is attached to the car holder; To release the phone, hand touch the top of the bracket, the clips will automatically open, then you can take the phone out. [Fast Charging & Adjustable View] Qi wireless car charger support secure fast charging and reliable protection for your cellphone. It could intelligently identify wireless fast charging device and smartly adjust power among 5W/7.5W/10W/15W/20W/30W. Note: We recommend you use QC3.0 car charger adapter (NOT INCLUDED) for fast charging, otherwise it may cause intermittent charging. 360-degree rotating cradle provides flexible choice of watching your phone or GPS while driving. That means there will be no blocked vision and you can get a perfect viewing angle with the car wireless charger mount. [Wide Compatibility] - Owing to the flexible splint and hook, the screen size of cell phones could support nearly all Qi-enabled phones from 4.5 to 6.5 inches such as Mate 20Pro,P30Pro, Samsung Galaxy S10/S10+, S9/9+, S8/8+, Note9, Note8 , iPhone Xs/Xs Max/XR/X/8/8 Plus and more. (Advice use QC 2.0/3.0 adapterand included cable for fast charging.) Specification: Input interface: Micro USB Input: QC3.0 Charging power: 15W/10W / 7.5W / 5WWorking frequency: 110-205KHz Charging efficiency: 75% Color: gold silver Package List ( with retail box ):1 x Car Wireless Charger 1 x USB Cable 1 x Air Vent Clip(The sucker will not included if you not selected)