Durable and Reliable: This USB keyboard features a thin profile and curved space bar, spill-resistant design, durable keys that can withstand 10 million keystrokes and sturdy, adjustable tilt legs Comfortable, Quiet Typing: Youll enjoy a comfortable and quiet typing experience thanks to the low-profile keys that barely make a sound and standard layout with full-size F-keys and number pad Full-size Sculpted Mouse: The high-definition optical USB mouse puts comfort and control in your hands with smooth, accurate tracking and an ambidextrous shape that feels good hour after hour Simple Set-Up: The plug-and-play keyboard & mouse is simple to use. Plug into the USB ports on your desktop, laptop or netbook and you're ready to work. Perfect for Microsoft Windows, Linux platforms Clear and Convenient: The bold, bright white characters make the keys on this pc or laptopkeyboard easy to read, which is ideal for individuals who have weak vision Upgrade: To Logitech MK270 Wireless Combo for more freedom of movement with reliable wireless, hot keys, media shortcuts and long battery life This USB wired keyboard and mouse combo is built to last in busy school settings. Students enjoy comfortable keys, a standard and familiar layout with full-size F keys and a number pad. Durable keys last up to 10 million keystrokes. The silicone cover tightly wraps the entire keyboard to provide a liquid barrier tested to withstand frequent cleaning and disinfecting for safe, shared use. Bold, bright white characters ensure all studentseven those with less-than-perfect visioncan easily read them. Ambidextrous optical mouse delivers smooth tracking for all-day use by left- and right-handed students. Out-of-the-box compatibility. [1,2] [1] Number lock key excluded from 10 million keystroke life. [2] Tested to withstand 2,700 wipe cycles with alcohol; equal to 5 classroom sessions per day, 180 classroom days per year over 3 years. Keyboard Split keyboard Yes Spill-resistant up to 60 ml Purpose PC/Server Keyboard keys operating life 10 million characters Numeric keypad Yes Keyboard form factor Full-size (100%) Keyboard language Arabic Device interface USB Connectivity technology Wired Design LED indicators Yes Protection features Spill resistant Surface coloration Monochromatic Product colour Black Adjustable keyboard height Yes Wrist rest No Full-size keyboard Yes Keyboard style Straight Backlight No Features Plug and Play Yes Cable length 1.5 m Power Power source type USB Mouse Number of scroll wheels 1 Mouse cable length 1.8 m Scroll type Wheel Scroll Yes Buttons type Pressed buttons Buttons quantity 3 Movement resolution 1000 DPI Movement detection technology Optical Mouse included Yes System requirements Other operating systems supported ChromeOS Linux operating systems supported Yes Windows operating systems supported Windows 10, Windows 11 Weight & dimensions Mouse weight 90 g Mouse dimensions (WxDxH) 62 x 38 x 113 mm Keyboard weight 550 g Keyboard dimensions (WxDxH) 155 x 450 x 23.5 mm Packaging data Package weight 860 g Package height 49 mm Package depth 525 mm Package width 163 mm Packaging content User guide Yes Logistics data Master (outer) case gross weight 9.4 kg Master (outer) case height 558 mm Master (outer) case length 342 mm Master (outer) case width 261 mm Harmonized System (HS) code 84716060.