Automatic car holder with wireless charging and an infrared sensor. Automatically opens and closes the arms. Supports inductive charging. Thanks to the built-in infrared sensor, the holder automatically recognizes the device when it is close to the accessory (5-20 cm), and then automatically opens and closes the arms when the phone is inside. The holder supports fast wireless charging. The product has a built-in protection system: against overvoltage, overheating, magnetic field, short circuit. Mounted on the air vent or windshield. Specification: Model identifier: HS3 Material: PC, ABS Input: 5V / 2A, 9V / 1.67A Output: 5V / 1.5A, 9V / 1.2A Power: 15W, 10W, 7.5W, 5W depending on the phone model Charging frequency: ?80% 110K-205K Hz Charging efficiency: > 72% Charging distance: < 10 mm Support: Qi wireless charging Arm spacing: 4.7 "-7.2" Dimensions: 130 * 65 * 24 mm Cable length: 100 cm Weight: 97 g Place of installation: air vent, windshield