Pen Holder Wireless Charger For Apple iPhone13/12Pro Mobile Phone Samsung S21/NOTE20 Wireless Charger

1. Input size: 12V/2A; 9V/2.7A(Please use QC3.0 or PD adapter with power not less than 18W)2. Output power: 15W/10W/7.5W/5W;3. Conversion efficiency: greater than 73%4. Transmission distance: charging distance ≤ 8mm5....