Features: 1. **[Fully Automatic Charging + Navigation]:** Electromagnetic induction design; just place the phone on it for automatic charging. Easy one-handed unlocking. 2. **[Safe and Smart Fast Charging]:** No need to worry about damaging your phone. High-quality copper core coil provides uninterrupted power even on bumpy surfaces. 3. **[Multiple Safety Protections]:** High-temperature protection, over-voltage protection, electromagnetic field protection, over-current protection, short-circuit protection, over-charge protection, over-discharge protection, and over-power protection. 4. **[High Quality, Stable Grip]:** Upgraded internal triangular structure provides a smooth connection even on bumpy surfaces. It won't shake even on extremely uneven roads. It firmly locks the phone in place even when shaken up, down, left, right, forward, or backward. Specifications: Type: Wireless car charger, gravity-mounted car mount; Installation method: Vent mount/air vent mount; Supported fast charging technology: QC2.0/AC3.0; Model: 15W wireless charger; Compatible models: 4.0-inch to 6.5-inch phones that support wireless charging; Output power: 30W/20W/15W/10W/7.5W; Material: PC (ABS) + aluminum alloy; Conversion rate: ≥75%; Transmission distance: ≤8mm; Interface: Micro USB; Color: Black/White; Package contents: 1* Wireless car charger, 1* Vent mount, 1* Charging cable