The magnetic Bluetooth keyboard is easy to attach and remove from the magnet cover. Auto Sleep/Wake Function: This tablet case can sleep or wake your tablet up automatically when you close or open it.
eBay
4 Keys Button Keycap Fidget Keychain Keyboard Key Toy Keyboard Clicker Toy Keyboard Cube Toy for Adult Gifts To Relief Pass Time
Aliexpress UK
Backlit Keyboard for iPad: three-level adjustable brightness and 7 pure led backlit, engaging yourself in a free and relaxed typing experience in any dim condition. The backlight will automatically turn off if you are not typing for over 30 sec to save power.
eBay
GravaStar Mercury K1 RGB Mechanical Keyboard Hot Swappable Gaming Keyboard Linear Switches RGB Wireless Gaming Keyboard
Aliexpress UK
Magnetically Detachable Wireless Keyboard:This wireless keyboard is magnetically attached to a durable case and can be easily removed if not needed. Detachable Bluetooth keyboard with magnetic case that transforms your ipad into a laptop in less than in seconds.
eBay
Ultra-thin 2.4G Wireless Keyboard Mouse Set with Keyboard Film Computer Office Gaming Silent Keyboard and Mouse（No Battery）
Aliexpress UK
Magnetically Detachable Wireless Keyboard:This wireless keyboard is magnetically attached to a durable case and can be easily removed if not needed. Detachable Bluetooth keyboard with magnetic case that transforms your ipad into a laptop in less than in seconds.
eBay
Ergonomic Foldable Bluetooth Keyboard,Split Compact Portable Keyboard for Business Travel,Folding Rechargeable Wireless Keyboard
Aliexpress UK
Tab A11 Plus 11" X310 X315 X236. Touchpad Keyboard - "Fn+C" Turn on Bluetooth pairing. 1 - Built-in touchpad. If you use Bluetooth mouse and touch keyboard, the ipad system must be upgraded to OS13 or above.
eBay
Keyboard Key Toy 4 Keys Button Keycap Fidget Keychain Keyboard Clicker Toy Keyboard Cube Toy for Adult Gifts To Relief Pass Time
Aliexpress UK
Magnetically Detachable Wireless Keyboard: This wireless keyboard is magnetically attached to a durable case and can be easily removed if not needed. Detachable Bluetooth keyboard with magnetic case that transforms your ipad into a laptop in less than in seconds.
eBay
AULA WIN60/68HE Magnetic Switch Keyboard 8000HZ Gaming Keyboard FPS Low Latency Customizable Mechanical Keyboard E-sport
Aliexpress UK
1 - Built-in touchpad If you use Bluetooth mouse and touch keyboard, the ipad system must be upgraded to OS13 or above,What you choosed, what you will get, For example if you just choose the keyboard only,you will not received the Case Cover and Mouse.
eBay
Mechanical Keyboard Wired 16 RGB Backlit 61/87/104Key Esports Gaming Keyboard Hot-Swappable Ergonomic Keyboard for PC Laptop
Aliexpress UK
Magnetically Detachable Wireless Keyboard:This wireless keyboard is magnetically attached to a durable case and can be easily removed if not needed. Detachable Bluetooth keyboard with magnetic case that transforms your ipad into a laptop in less than in seconds.
eBay
2.4G Wireless Mechanical Feel Keyboard Bluetooth 5.0 Dual Mode Keyboard With RGB Backlight for Desktop PC Office/Game Keyboard
Aliexpress UK