Smart Magic Keyboard With Backlight For Ipad Por 12.9″ Gen2021

Product Type:Tablet Keyboard CasesParameter:1. Bluetooth 3.0 standard interface2. Effective operating distance: 10 meters3. Modulation method: GFSK4. Working voltage: 3.1-4.2V5. Working current: 3.0mA6. Charging time: 2 hours7. Lithium battery capacity: 400mAh8. Sustainable working hours: 100 hours/3-5 hours (when the lights are turned on)9. Lithium battery life: 3 years10. Button life: 3 million clicks