F611 Aluminum Detachable Colorful Backlit Wireless Bluetooth Keyboard Protective Case for iPad Air 2 / 9.7 (2018) / 9.7 inch (2017) / Air / Pro 9.7 inch (Rose Gold)

characteristics:
1. Detachable Bluetooth keyboard cover, keyboard card slot and protective cover have strong adsorption, keyboard and protective cover can be freely combined.
2. Flip cover design makes work easier.
3. The keyboard supports a variety of device connections, such as: mobile phones.
4. The protective case can be placed back and forth to watch the video from a variety of angles. The protective case can be used separately.
5. Bring up iPad sleep function and close/open auto sleep/wake.
6. Colorful backlight, soft light and no glare. The third brightness can be adjusted.
7. Bluetooth 4.0 chip, quick response without delay, smart Bluetooth connection pairing, no password, more power saving.
8. The bottom anti-slip mat design, comprehensive protection.

Parameter:
1. Bluetooth standard: 4.0.
2. Effective distance: 10 meters.
3. Standby time: 100 days.
4. Continuous working hours: 70 hours.
5. Charging time: 4-5 hours.
6. Lithium battery capacity: 500 mAh.
7. Lithium battery life: 3 years.
8. Key life: 500 million times.
9. Aluminum alloy motherboard, 7 color backlight, separable.
10. Product size: 24.3x18x2cm.
11. Individual naked weight: 586 g.
12. Weight of a single piece of keyboard: 418 grams.
13. Single shell piece weight: 168 grams.