Logitech MK950 Wireless Slim Bluetooth Keyboard and Mouse Set(Black)

1. Easily personalize your F-keys. Assign simple functions to your keyboard and mouse, like opening a browser or streaming music. Use custom shortcuts to stay on top of things and boost your efficiency.
2. Enjoy a quiet typing and clicking experience, with a smart scroll wheel for scrolling through documents line by line or navigating long web pages effortlessly and quickly.
3. With the press of a button, both the wireless keyboard and mouse can easily switch between three devices, connected via Bluetooth or a dongle.
4. Enjoy wide compatibility with a wide range of operating systems, connecting wirelessly and working on Windows, macOS, Chrome OS, Linux, iPadOS, iOS, and Android platforms.

Keyboard Specifications
1. Dimensions: 433.8 x 134.8 x 23.1 mm
2. Weight (with batteries): 685 g / (without batteries and receiver): 662.6 g
3. Wireless Operating Range: Approximately 10 meters
4. Power Supply: 2 x AAA batteries (not included)

Mouse Specifications
1. Dimensions: 108.2 x 61 x 38.8 mm
2. Weight (with batteries): 101.3 g / (without batteries and receiver): 76.3 g
3. Power Supply: 1 x AA battery (Shipment with Built-in Battery)