Logitech Wireless Keyboard & Mouse MK270 – 920-004509

The Logitech MK270 Wireless Combo (920‑004509) delivers reliable 2.4 GHz wireless performance through a nano USB receiver, pairing a full-size keyboard and ambidextrous optical mouse. Featuring whisper‑quiet low-profile keys, a spill‑resistant design, eight multimedia shortcut keys, and extraordinary battery longevity—up to 36 months for the keyboard and 12 months for the mouse—this plug‑and‑play setup is ideal for both home and office productivity.

Product Features

Reliable 2.4 GHz nano receiver

The discreet USB nano receiver stores inside the mouse, offering plug‑and‑forget wireless connectivity with up to 10 m (33 ft) of range and minimal interference.

Whisper‑quiet and spill‑resistant keyboard

Hospitality-grade membrane keys deliver quiet typing. The keyboard layout includes a full number pad and adjustable tilt legs. Its spill‑resistant design and long‑life keys withstand up to 5 million keystrokes.

Eight convenient media hotkeys

Dedicated hotkeys provide quick access to internet, email, audio playback, and volume controls for enhanced productivity without needing to open software menus.

Compact, ambidextrous optical mouse

The bundled mouse features comfortable symmetric design, 1,000 DPI optical sensor for smooth tracking, clickable scroll wheel, and three-button operation.

Long-lasting battery life

Keyboard supported by 2 × AAA batteries, lasting up to 36 months typical; mouse powered by 1 × AA battery, lasting up to 12 months. Both have on/off switches and power‑saving auto-sleep.

Software‑free installation

Plug in the nano receiver and start typing—no drivers or software required. Compatible out of the box with Windows and Chrome OS systems.

Product Specifications

• Product type: Wireless keyboard and optical mouse combo
• Model / Part number: 920‑004509 (MK270 Wireless Combo)
• Connectivity: Logitech nano USB‑A receiver (2.4 GHz)
• Wireless range: Up to 10 m (33 ft) line-of-sight
• Keyboard layout: Full-size QWERTY with numeric keypad and F-keys
• Keyboard keys: Low-profile membrane; quiet operation (≤55 dBA)
• Keystroke durability: Rated up to 5 million keystrokes per key
• Spill resistance: Tested to resist minor liquid spills (~60 ml)
• Media hotkeys: Eight dedicated keys, including internet, email, volume, and play/pause
• Keyboard batteries: 2 × AAA (included); on/off switch + auto-sleep
• Keyboard battery life: Up to 36 months typical office use
• Keyboard dimensions: ~149 × 441 × 18 mm; weight ~498 g (with batteries)
• Mouse sensor: Optical, 1,000 DPI
• Mouse orientation: Ambidextrous shape
• Mouse buttons: 3 (left, right, scroll-click)
• Mouse batteries: 1 × AA (included); on/off switch
• Mouse battery life: Up to 12 months typical usage
• Mouse dimensions: ~99 × 60 × 39 mm; weight ~75 g with battery
• Receiver dimensions: ~18.7 × 14.4 × 6.6 mm; weight ~2 g
• Compatibility: Plug‑and‑play support for Windows XP and later, Chrome OS; no software required
• Warranty: 3‑year limited hardware warranty
• In the box: Wired keyboard, optical mouse, USB nano receiver, batteries (keyboard & mouse), user documentation