Features & details Compatible Devices: 10W Wireless fast charge is 1.4 times faster than 5W standard wireless charge. Fast charge suit for Samsung Galaxy S9 / S9 Plus / S8 / S8 Plus / S7 / S7 edge/S6 , Note8, Standard charging for iPhone X, iPhone 8/8 Plus, Nokia 9, Nexus 4, 5, Lumia 920 and Other Qi-enabled devices.(Recommend QC 3.0 charger adapter as input power.) Intelligent Protect Technology: Qi wireless car charger mount is built-in IC chip provide voltage protection, over temperature protection, short circuit protection, making sure ultimate safety for your phone. One-hand Operation: Combines a phone holder and a wireless car charger. Simply slip your phone down, this wireless car charger would grips your phone securely and charge simultaneously, press release button on holder back, telescopic arm can extend from 1.9in to 3.6in, suit 4-6 inch phone. Spring Lock Secure to Air Vent: Phone Holder hooks to a blade of the air vent grille, metal springs increase grasp force, not just pushed in blades, prevent fall out meantime make sure not heat up while charging. All-Around Protection: Thicker arm stabilizer with strong adhesives allow for easy positioning, soft rubber padding & clamp anti scratches & damage.