1. Input power: 5V 2A or 9V 2A, output: 5w/7.5w/10w
2, product specifications: as shown below
3, product weight: 0.03kg
4, charging power: 5W/7.5W/10W automatic identification
5, transmission distance: 2-8mm
6, the implementation of standards: Qi ing standard
7. Product Certification: CE/FCC/RoHS