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
Darmoshark N5 4K 8K Game Mouse Wireless Bluetooth Gaming Mice Nordic N52840 PAW3395 26K Macro Mouse For PC Desktop Notebook
Aliexpress UK
Introducing the Universal 2.4G USB Air Fly Mouse Keyboard Remote. This remote control is perfect for your PC, Android, and Smart TV Box. It comes with 2.4G USB Wireless connectivity, a wireless range of 5-10m, and is compatible with popular brands such as Panasonic, LG, Samsung, and more. The MX3-NBL model boasts features such as infrared, keypad, pointer, and IR learning capabilities. Its sleek design is in black, with dimensions of 172mm (L) x 54mm (W) x 18mm (D). Batteries are not included in the package, and it is a custom bundle item. Say goodbye to the hassle of multiple remotes with this versatile all-in-one solution.
eBay
Mini 2.4G Wireless Car Mouse Ergonomic Gaming Optical USB Mice With Blue Light Car Shaped 3D Mouse For Laptop Computer Kid Gift
Aliexpress UK
(Note 1:If You Need to Use Touchpad Mouse,Your iPad System Need to be Upgraded to IOS 13.4orAbove（iPad Air 1 Unable to Upgrade to IOS 13.4). High quality ABS material silicone keyboard keyboard instead of cheap, brings you a perfect typing experience.
eBay
2.4G Mini Wireless Pen Mouse Rechargeable Portable Small Mute Mice Optical USB Office Mouse 1200 DPI For Laptop Conputer PC
Aliexpress UK
(Note 1:If You Need to Use Touchpad Mouse,Your iPad System Need to be Upgraded to IOS 13.4orAbove（iPad Air 1 Unable to Upgrade to IOS 13.4). High quality ABS material silicone keyboard keyboard instead of cheap, brings you a perfect typing experience.
eBay
Wireless Mouse 2.4G Portable Optical Ergonomic Mice For Laptop iPad Tablet Notebook Mobile Phone Office Gaming Mouse USB Adapter
Aliexpress UK
Smooth, precise and affordable wireless optical 3-button mouse with USB-A nano receiver for laptop, desktop and netbook PCs 2.4 GHz wireless (not Bluetooth) provides a powerful, reliable connection Nano-receiver stays in the PC USB port or stows conveniently inside the wireless mouse when not in use (note: Receiver is stored within the mouse from production and needs to be removed upon setup) Compatible with Windows 2000, XP, Vista, 7, 8, and 10 and Apple OS X Easy installation - refer to user manual for instructions
eBay
Wireless Mouse Slim Bluetooth-compatible 2.4G Computer Mice Portable Rechargeable/Battery Cordless Mouse for iPad Laptop Desktop
Aliexpress UK
eBay
Cute Capybara Wireless Mouse Optical Portable Mute 2.4G Mice Desktop Laptop Universal Computer USB Mice For Pc Office Girl Gifts
Aliexpress UK
(Note 1:If You Need to Use Touchpad Mouse,Your iPad System Need to be Upgraded to IOS 13.4orAbove（iPad Air 1 Unable to Upgrade to IOS 13.4). Support IOS, Android and Windows system, this viable wireless keyboard for most tablets and smart phones like paraIPhone, paraIPad 2018 2017, paraIPad Pro, paraIPad 2/3/4, paraIPad Ar 2 1, ParaSamsung Galaxy Tab, for GALAXY Note, for Nexus 10, for LG, for Nexus, for Huawei, for ZTE etc.
eBay
2.4G USB Wireless Bluetooth Mouse Ergonomic Silent Office Mice Rechargeable E-Sports Backlight Mouse For Computer Laptop Macbook
Aliexpress UK
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
Wireless Bluetooth-compatible Mouse Portable Ergonomic Computer Mice For Laptop iPad Tablet PC Mobile Phone Office Gaming Mouse
Aliexpress UK