Features:1. Not just a protective case, built-in bluetooth keyboard, more powerful2. The keyboard and leather case can be separated3. Bluetooth chip, fast speed, low power consumption, stable4. Precise cut for easy access to all buttons and ports, giving you smooth operation5. Stand, pen tray and touchpad function, easy to use6. Easy to insert and remove7. Tablets are not includedProduct Specifications:1. Bluetooth 3.0 standard interface2. Effective distance: 10m3. Modulation method: GFSK4. Working voltage: 3.0-4.2V5. Working current: less than 2.5mA6. Standby current: less than 0.3mA7. Sleep current: less than 40 microamps8. Charging current: greater than 200mA9. Standby time: more than 100 days10. Charging time: 3-4 hours11. Lithium battery capacity: 200mAh12. Sustainable working hours: 100 hours13. Lithium battery life: 3 years14. Button force: 80+/-10g15. Button life: 5 million clicks16. Working temperature: -10-55 degrees Celsius17. Weight: 700g18. Product size: 25.4x20x2.4cmSpecification: General Compatible with Apple: iPad Air 2022, iPad Pro 11 (2021), iPad Air 2020 10.9, iPad Pro 11 inch (2020), iPad Pro 11 inch (2018) Package Weight One Package Weight 0.75kgs / 1.66lb One Package Size 28cm * 21cm * 3cm / 11.02inch * 8.27inch * 1.18inch Qty per Carton 30 Carton Weight 23.50kgs / 51.81lb Carton Size 44cm * 47cm * 30cm / 17.32inch * 18.5inch * 11.81inch Loading Container 20GP: 429 cartons * 30 pcs = 12870 pcs40HQ: 997 cartons * 30 pcs = 29910 pcs