1. Universal input: 5V 2A; output: 5V 1A 2. Fast charge input: 9V 2A; output: 9V 1.2A 3. Induction distance: less than or equal to 8mm 4. Size: 105x105x20mm 5. Discharge and recharge 6. Compatible with a variety of mobile phones that support QI charging standards 7. Small size, no space, easy to carry 8. Plastic shell, sturdy and durable 9. Delivery of Mirco USB charging cable