X11S 10 inch Tablet Universal Transparent Backlit Keyboard Compatible For iOS&Android&Windows System(Black)

1. Working voltage: 3.0-4.2V2. Use time: about 5 hours with backlight, about 50 hours without backlight3. Standby current: about 1mA4. Battery capacity: 500mAh5. Button life: 3 million times6. Connection distance: about 10m7. Charging current: 250mA8. Key force: 50-70g9. Charging time: 2-3h10. Support multi-device connection, can be connected to computer, mobile phone or tablet, switch with one key11. Simple layout, support Windows and Mac OS12. Low keycap keys, providing smooth and comfortable input experience for your various designsSpecification: Package Weight One Package Weight 0.39kgs / 0.87lb One Package Size 28cm * 20cm * 3cm / 11.02inch * 7.87inch * 1.18inch Qty per Carton 40 Carton Weight 16.60kgs / 36.60lb Carton Size 58cm * 42cm * 32cm / 22.83inch * 16.54inch * 12.6inch Loading Container 20GP: 342 cartons * 40 pcs = 13680 pcs 40HQ: 794 cartons * 40 pcs = 31760