**Product Specifications:**
**Brand:** Logitech
**Model:** MK251
**Description:** Compact wireless Bluetooth keyboard K251 & portable wireless Bluetooth mouse M196. The MK251 set features the portable wireless Bluetooth mobile mouse M196 and the compact wireless Bluetooth keyboard K251, including a numeric keypad and convenient shortcut keys. Ideal for compact spaces, enhancing office and study efficiency without compromising on performance and convenience.
**Sustainable Design:** The Logitech MK251 is made from plastic components, utilizing at least 66% (mouse) and 64% (keyboard) recycled plastic materials. Sustainability and durability are core principles in Logitech's design philosophy.
**Efficient Collaboration:** Enhance your productivity with outstanding performance. Add the Brio90 webcam with features such as full HD 1080p, automatic light correction, built-in microphone, and privacy lens cover.
**Dimensions:** Approximately 369.9mm (14.56 inches) in length, 136.9mm (5.39 inches) in width, and 60mm (2.4 inches) in height for the keyboard. The mouse is approximately 100mm in height, 60mm in width, and 38mm in length.
**Keyboard Specifications:**
- Width: Approximately 136.9mm (5.39 inches)
- Length: Approximately 369.9mm (14.56 inches)
- Height: Approximately 22.8mm (0.90 inches)
- Weight (including batteries): Approximately 380g (13.4 oz)
**Mouse Specifications:**
- Height: Approximately 100mm
- Width: Approximately 60mm
- Length: Approximately 38mm
- Weight (including batteries): Approximately 76g (2.7 oz)
**Technical Specifications:**
- **Keyboard Battery:**
- Battery Type: Alkaline
- Battery Quantity: 2 AAA batteries (included)
- Battery Life: Up to 12 months
- **Mouse Battery:**
- Battery Type: Alkaline
- Battery Quantity: 1 AA battery (included)
- Battery Life: Up to 12 months
**Other Keyboard Specifications:**
- Compact layout with numeric keypad
- Tilt feet (approximately 7-degree typing angle)
- Power switch button
- Connection LED
- Multi-OS layout keyboard printing
**Other Mouse Specifications:**
- Line-by-line scroll wheel: 2D
- Mechanical power switch button
- Connection LED
- Number of buttons: 3 (left/right buttons, middle scroll wheel)
- Sensor Technology: Smooth optical tracking (1,000 DPI)
**Connection Type Support:**
- BluetoothTM Low Energy technology
- Wireless Range: Approximately 10 meters
- Pairing by long-pressing the power switch button
**System Requirements and Compatibility:**
- BluetoothTM Low Energy requirements: Bluetooth Low Energy wireless technology, Windows 10, 11, or higher, macOS 12 or higher, ChromeOS
**Package Contents:**
- 1 Keyboard with 2 AAA batteries (pre-installed)
- 1 Mouse with 1 AA battery (pre-installed)
- 1 User documentation
- 1 Quick Start Guide printed on the packaging