【QI WIRELESS CHARGER】Built-in upgraded chip, CHGeek wireless car charger intelligently identify and charges your device with the fastest speed in safe. Support max 15W max Fast Charger for LG V50 / V35 / V30, 10W Fast Charger for Samsung Galaxy S20/S20+, Max 7.5W Fast Charger for iPhone 11/11 Pro Max/1XS Max/XS/X, 5W for Other Qi-Enabled Phones.For 15W 10W, 7.5W fast charging mode, QC 3.0 car charger adapter is required as its power source.(1 * usb c charging cable is included in the package) | 【INTELLIGENT IDENTIFICATION & SMART CHARGING】When connecting to the cable, the phone car mount will automatically clamp when phone is dropped in, make your driving easier and safer. A gentle touch on the 2 sides button of the charger can make the arms open. When your phone is fully charged, the wireless car phone charger will automatically power off and protect the battery of your phone | 【FOREIGN OBJECT DETECTION with LED ALARM】When there is a metal substance between the wireless car charger mount and the phone, the car wireless charger will stop charging and the red light flashes to alarm. Effectively avoid the damage of the mobile phone caused by the high temperature of the metal | 【CASE FRIENDLY & FLEXIBLE ANGLE ADJUSTMENT】CHGeek phone holder for car supports charging through phones cases up to 6mm thick. Please note that cases made of metal, external attachments such as magnets, credit cards, grips, and stands will interfere with charging. The 360°rotating sphere and the retractable & foldable bracket allows for optimum viewing and safe driving | 【2-IN-1 Design】 Combines the Qi Wireless Charger and a car cell phone holder, allows for a secure hands-free experience. Keep you away from the tangled locating cords or cables. Cell phone holder is suitable for car Windshield Dashboard Air Vent installation, and makes GPS and phone call more convenient