VANMASS Wireless Car Charger Mount, Automatic Clamping, 10W Qi Fast Charging, QC 3.0 Car Charger, Windshield Dash Air Vent Phone Holder Compatible with iPhone 11Pro Max XS SE, Samsung S20 S10 Note10

Please Pull down the bottom bracket to keep the center of your phone and coils aligned before using: Compatible Devices (Only work with Qi-compatible wirelessly-charged phones): Plug the cable into QC 3.0 car charger to ensure wireless fast charging; 1A/ 2A/ 2.4A car charger or USB Port don't support fast charging and supply enough power to this device. Wireless Fast Charging Mode ( Need 12V/1.5A QC 3.0 Car charger): Wireless Standard Charging Mode (Need 5V/ 2.4A Car charger): Other Qi-enabled phones(Need 5V/ 2.4A Car charger): Non-slip Silicone Ventilation LED Indicator Light Don't stick it on the windshield on a hot day Because the glue on the bottom of the suction cup may lose stickiness when the temperature is over 104?. Please not install the mount on the windshield in summer, as the high temperature would impact stickiness. 2. How to ensure the suction cup work well: 3. How to use the motorized Arms :