Save space without missing a thing: The compact keyboard is about 36% smaller than standard keyboards but still has all the standard keys so doing the things you love is as easy as ever. Reliable Connection Up To 10 Metres: No delays or dropouts, even in the busiest wireless environments with Logitech Advanced 2.4 GHz. 128-bit AES keyboard encryption keep your information secure. Long battery life: Durable and reliable design ensures that you can work up to 24 months with the keyboard and up to 12 months with the mouse without changing batteries thanks to the on/off switch button and auto-sleep power-saving mode. Minimalist design: Blends in beautifully with your décor and serves a purpose. No extra space between the keys makes it compact as well as sleek with all the functionality of a full-sized keyboard. Comfortable and portable: An ambidextrous mouse is compact and delivers smooth tracking and scrolling, making this a versatile, wireless, and compact setup. Upgrade: To Logitech MK270 Wireless Combo for more freedom of movement with reliable wireless, hot keys, media shortcuts and long battery life. Keyboard. Frequency band. 2.4 GHz. Fingerprint reader. No. Purpose. Universal. USB hub. No. Multimedia keys. Yes. Keyboard keys operating life. 5 million characters. Numeric keypad. Yes. Keyboard form factor. Mini. Pointing device. No. Keyboard language. US International. Keyboard layout. QWERTY. Device interface. RF Wireless. Connectivity technology. Wireless. Recommended usage. Office. Design. Surface coloration. Monochromatic. Product colour. Black. Wrist rest. No. Keyboard style. Straight. Features. Plug and Play. Yes. Wireless range. 10 m. Power. Number of batteries supported. 8. Battery type. AA. Battery capacity. 2000 mAh. Battery technology. Alkaline. Number of batteries (keyboard). 2. Keyboard battery type. AAA. Power source type. Battery. Mouse. Number of scroll wheels. 1. Number of batteries (mouse). 2. Mouse battery type. AA. Scrolling directions. Vertical. Scroll type. Wheel. Scroll. Yes. Buttons quantity. 3. Movement detection technology. Optical. Form factor. Ambidextrous. Mouse included. Yes. System requirements. Other operating systems supported. ChromeOS. USB required. Yes. Windows operating systems supported. Windows 10, Windows 11. Weight & dimensions. Keyboard weight. 320 g. Keyboard dimensions (WxDxH). 112 x 381 x 17.78 mm. Packaging data. Package weight. 603.3 g. Package height. 123.8 mm. Package depth. 454 mm. Package width. 50.8 mm. Packaging content. Packaging content. Keyboard (K220)Mouse (M150)USB receiver2 AAA (keyboard)2 AA (mouse) batteriesUser documentation. User guide. Yes. Batteries included. Yes. Wireless receiver interface. USB Type-A. Receiver included. Yes. Logistics data. Master (outer) case gross weight. 6 kg. Master (outer) case height. 262 mm. Master (outer) case length. 469 mm. Master (outer) case width. 213 mm. Harmonized System (HS) code. 84716060.