Features:
Bluetooth 3.0 standard interface
Effective operating distance of 10 meters
Three-colour backlit keyboard
Keyboard with trackpad
Built-in Bluetooth keyboard for added functionality
Fast and stable Bluetooth chip with low power consumption
Precise cut for easy access to all buttons and ports
Stand and pen tray function for convenience

Specifications:
Modulation Method: Gfsk
Working Voltage: 3.0-4.2V
Working Current: 2.5Ma
Standby Current: 0.3Ma
Sleep Current: 40Ua
Charging Current: 200Ma
Standby Time: About 100 Days
Charging Time: 3-4 Hours
Lithium Battery Capacity: 450 mah
Sustainable Working Hours: 100 Hours
Button Force: 80 /-10G
Button Life: 5 Million Clicks
Working Temperature: -10-55 Degrees Celsius

Package Includes:
1 x Skin Feel Pen Slot Touch Pad Backlight Bluetooth Keyboard Leather Tablet Case For Ipad Pro 11 2021&2020&2018