HK132 Detachable Plastic Bluetooth Keyboard Tablet Case with Holder & Pen Slot For iPad Pro 12.9 inch 2021 / 2020 / 2018(Pink)

Features: 1. Not only a protective case, built-in Bluetooth keyboard, more powerful 2. The keyboard and leather case can be separated design 3. Bluetooth chip, fast speed, low power consumption, stable 4. Precise cutting, easy access to all buttons and ports, providing you with smooth operation 5. Support and pen slot function, easy to use 6. Easy to insert and remove 7. Tablets are not included Specification: 1. Bluetooth version: 3.0 2. Effective distance: 10m 3. Modulation method: GFSK 4. Working voltage: 3.0-4.2V 5. Working current: less than 2.5mA 6. Standby current: less than 0.3mA 7. Sleep current: less than 40 microampere 8. Charging current: 100mA 9. Standby time: more than 100 days 10. Charging time: 2-3 hours 11. Lithium battery capacity: 200mAh 12. Sustainable working hours: more than 100 hours 13. Lithium battery life: 3 years 14. Button force: 80+/-10g 15. Button life: 5 million clicks 16. Working temperature: -10-55 degrees Celsius 17. Material: smooth cloth pattern PU material, TPU soft shell; plastic keyboard 18. Weight: 737g 19. Dimensions: 287x238x21mm