[Fast Car Wireless Charger]-- Built-in the latest smart chip which can auto-identify the charging power of the device to improve the charging effect. large coil maximize the charging output and efficiency making charging faster than standard wireless chargers. 15W for LG V50\/V40\/V30\/G8\/G7; 10W for Samsung Galaxy Note 20\/Note10 \/Note9\/S20\/S10\/S9\/S8; 7.5W for iPhone 13\/12\/11\/XS \/X\/XR\/8; Note: 15W\/10W\/7.5W Fast Charging requires QC 3.0 car charger. [Intelligent Auto Sensor Design]-- Automatically open and clamp the design, you can use one manual operation to make everything easier and safer. Simply touch the sensor, the arm will be automatically opened, the wireless car charger is automatically clamped, keep the phone start charging. One-button release is also easy. One button of the sensor area on the back of the installed releases the phone without unplugging the device. [Built-in large-capacity battery, silent motor]-- Built-in large-capacity battery, even if the car is turned off, you can still open the clip arm electrically and take out the phone easily. The battery power supports more than 1500 startups. The increased engine with the latest technology, the noise is less than 20dB, far lower than similar products. [2 In 1 Design]-- Combines the wireless phone charger \u0026 car phone mount, Wireless car charger holder can be installed on the Air Vent, Dashboard or windshield, Have adjustable extendable strong arm with washable \u0026 reusable Suction Cup, You can rotate the holders 360 degrees and the screen can be viewed in landscape (horizontal) orientation. ensure the best angles for safe driving. [Material compatibility and safety]-- This car wireless charger uses environmentally-friendly abs material shell and high-quality mirror panel, and the arm and bottom are made of silicone material to enhance the anti-slip effect. The car charger also provides multiple protections, with functions such as anti-overcurrent, anti-overheating, anti-short circuit, anti-overvoltage, etc., to ensure charging safety.