Input power: 5V 1A or 9V 1.5-2A Output power: 5V 1A or 9V 1.12-1.67A Coil size: 94mm x 51mm X 3.5mm PCBA size: 104mm x 55mm X 4.3mm (thickness) Product weight: 0.05kg Charging power: 5W/7.5W/10W/15W automatic identification Transmission distance: 0-10mm Executive standard for wireless charging standard Colour:As shown Material:PC+Metal Package Contents: 1 x charging module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.