A11B-A Lambskin Texture Square Keycap Bluetooth Keyboard Leather Case with Touch Control For iPad Air 5 / 4 2020 10.9 / Pro 11 inch 2021 & 2020 & 2018(Lilac)

A11B-A Lambskin Texture Square Keycap Bluetooth Keyboard Leather Case is a protective case with a built-in Bluetooth keyboard. It is designed for everyday use with iPad Air 5 / 4 2020 10.9 and Pro 11 inch 2021, 2020, and 2018 models.

• Product Type: Universal
• Compatibility: iPad Air 5 / 4 2020 10.9, Pro 11 inch 2021, 2020, 2018
• Material: Leather
• Color: Lilac
• Key Feature: Built-in Bluetooth keyboard
• Bluetooth Version: 3.0
• Effective Distance: 10m
• Modulation Method: GFSK
• Working Voltage: 3.0-4.2V
• Working Current: Less than 2.5mA
• Standby Current: Less than 0.3mA
• Sleep Current: Less than 40uA
• Charging Current: More than 200mA
• Standby Time: More than 100 days
• Charging Time: 3-4 hours
• Lithium Battery Capacity: 200mAh
• Sustainable Working Hours: 100 hours
• Lithium Battery Life: 3 years
• Button Force: 80+/-10g
• Button Life: 5 million clicks
• Working Temperature: -10-55 degrees Celsius
• Touch Function: Supported on iOS 13 and above
• Mouse Function: Supported on iOS 13.4 and above
• Android and Microsoft Compatibility: Direct use without upgrade
• Tablet Not Included