Logitech Wireless Keyboard & Mouse MK330 – 920-003989

The Logitech MK330 Wireless Keyboard & Mouse Combo (920‑003989) combines a full-size keyboard and portable ambidextrous mouse into a high-value 2.4 GHz wireless bundle. With ultra-quiet low-profile keys, 11 dedicated hotkeys plus 4 programmable F-keys, spill-resistant durability, and long-lasting battery life (up to 24 months for the keyboard and 12 months for the mouse), this plug‑and‑play set is ideal for reliable use in home, office, or media setups.

Product Features

Whisper‑quiet low-profile keyboard

Enjoy silent typing with keys rated under 55 dB, featuring a full-size layout, a numeric pad, and comfortable key travel for reduced fatigue during extended use.

Multiple media hotkeys & programmable F-keys

Access web functions, email, calculator, volume, media controls, and app switching instantly with 11 one-touch hotkeys and four programmable function keys.

Spill-resistant rugged design

Built to withstand up to 60 ml of liquid, with UV-coated long-life keycaps rated for 5 million keystrokes. The built-in tilt legs offer 0° or 7° typing angle.

Portable ambidextrous optical mouse

Compact optical mouse supports smooth 1,000 DPI tracking, three-button layout including scroll-click, and symmetrical design suitable for left or right-handed users.

Reliable Unifying nano receiver & wireless range

Plug’n’forget 2.4 GHz Logitech Unifying Nano receiver delivers up to 10 m (33 ft) wireless range with virtually no dropout, and supports up to six Unifying devices per receiver.

Auto-sleep & long-lasting battery life

Keyboard runs on 2 × AAA batteries for up to 24 months, while the mouse uses 1 × AA battery lasting up to 12 months. Each has an on/off switch and power-saving features.

Plug‑and‑play simplicity with strong warranty support

No software installation needed—just plug in the nano receiver. Compatible with Windows and Chrome OS platforms. Includes a 3‑year limited warranty for peace of mind.

Product Specifications

• Product type: Wireless keyboard and optical mouse combo
• Model / Part number: 920‑003989 (MK330 US International layout)
• Connectivity: Logitech Unifying 2.4 GHz USB nano receiver
• Wireless range: Up to 10 m (33 ft) line-of-sight
• Keyboard layout: Full-size QWERTY with numeric keypad, 104 keys + 11 media hotkeys + 4 programmable F-keys
• Key travel & noise: Low-profile plunger keys, ~3.2 mm travel; quiet (<55 dB) typing
• Key durability: Rated for 5 million keystrokes per key; UV-coated legends
• Spill resistance: Up to 60 ml
• Tilt legs: Adjustable at 0° flat or 7° incline
• Mouse sensor: Optical tracking at 1,000 DPI
• Mouse buttons: Three-button layout: left, right, click-scroll wheel
• Mouse orientation: Ambidextrous compact design
• Keyboard dimensions (W × D × H): ~425 × 180 × 22 mm; Weight: ~570 g
• Mouse dimensions (W × D × H): ~59 × 100 × 37.5 mm; Weight: ~76 g
• Battery requirements: Keyboard: 2 × AAA; Mouse: 1 × AA (included)
• Battery life: Keyboard: up to 24 months; Mouse: up to 12 months typical use
• Compatibility: Plug‑and‑play support for Windows XP and later, Chrome OS; no drivers required
• Warranty: 3‑year limited hardware warranty
• Included: Wireless keyboard, wireless mouse, Unifying USB receiver, batteries, documentation