1 x nano USB receiver (Placed on the back of the keyboard). 1 x Wireless Keyboard. Mouse Sensor: Optical sensor. Keyboard: 44 cm x 14 cm x 3cm (Max.). 1 x Wireless Mouse. Connection Type: 2.4 GHz RF via nano USB receiver.
eBay
Ergonomic 2.4G Wireless Keyboard Comfortable Natural Typing,Palm Rest,Multi-Device Rechargeable Bluetooth Keyboard for Laptop
Aliexpress UK
Easily switch between devices using a simple shortcut key (FN+Q/W/E). All keys on this keyboard feature a low-profile cross-key design for fast response, low noise, and quick release. Pair this mini wireless keyboard and mouse with your tablet or phone for fast typing on the go, enhancing your typing experience.
eBay
Rii Mini Keyboard Keyboard with Wireless Game handle 2.4G USB Dongle for Google/Android TV Box/FireStick/Laptop/PC KP-21SM
Aliexpress UK
About The Item: The item is a set of one 2.4G wireless keyboard with 78 keys and one mouse, has 3 colors and it can connect with your computer, TV box and smart TV. Feature: 1. The 2.4G wireless technology provides stable connection with your device which have USB port. Offering you free and sensitive input experience. 2. Scissor-Switch keyboard provides you with very comfortable and pleasing typing experience. 3. X structure and solid workmanship make the keyboard is very quiet when using it. 4. Powered by 2 * AAA batteries(not include) which is very easy to buy in supermarket. 5. 78 keys compact design means you can carry it easily. .
eBay
AULA F65 Mechanical Keyboard Tri-mode Wireless Hot Swap RGB Gasket Customized Laptop Office Gamer Keyboard PC Accessory Gifts
Aliexpress UK
No operation for 30 minutes will cause both the keyboard and mouse to remain on standby to save energy. Bluetooth 3.0+5.0+2.4G: Both keyboard and mouse are three-mode designed and three channels enabled(Bluetooth channel 2 + 2.4GHz USB channel 1).
eBay
Colorful Light RGB Backlight Bluetooth Keyboard Mouse for iPad Tablet Laptop 10 Inch Wireless Keyboard with Built-In Mouse
Aliexpress UK
High quality ABS keyboard keyboard instead of cheap, giving you the perfect typing experience. Dual Mode: Bluetooth 3.0 + 2.4 G wireless. Bluetooth Mouse Feature Standard Bluetooth 3.0. Type:2.4Ghz Wireless+Bluetooth（Dual Mode）.
eBay
Colorful Light RGB Backlight Bluetooth Keyboard Mouse for iPad Tablet Laptop 10 Inch Wireless Keyboard with Built-In Mouse
Aliexpress UK
Wireless Gaming Keyboard and Mouse Combo with 87 Key Rainbow LED Backlight. 【2.4Ghz Wireless Connection】This gaming keyboard and mouse combo adopt advanced 2.4Ghz wireless transmission technology, shared one USB receiver, featured with plug and play, can be easily connected by plugging the USB receiver which place in the bottom slot of the mouse into the USB port of the device you want to connect, no need to install any software.
eBay
Mofii 2.4G Wireless Silent Keyboard Mouse Combo for Pc/Laptop/Desktop 68 Keys Multimedia Function Cute Keyboard Mouse Set
Aliexpress UK
⭐ 2.4G Wireless Keyboard & Mouse Set – Plug & Play Convenience ⭐. Wake up instantly by pressing any key or button. Keyboard:1 × AAA. 🔌 Easy Plug-and-Play Wireless Connection. Mouse:2 × AAA.
eBay
MOFII Wireless Keyboard and Mouse, Cute Colorful 68 Round Keycap Compact Keyboard for Computer, Computer, Desktop, Laptop
Aliexpress UK
The new keyboard is a low-cost but quality tactile keyboard using the latest Bluetooth(tm) wireless technology to easily connect to your tablet, smartphone or many other devices using a Bluetooth(tm) connection.
eBay
49keys Portable Wireless Keyboard with Bluetooth Small Keypad for SmartPhone Tablets Computer Laptop Mini Rechargeable Keyboard
Aliexpress UK