Product details

Dell Wireless Optical Mouse 

The Dell WM126 is a compact, ambidextrous wireless mouse built for everyday productivity with reliable 2.4GHz RF connectivity and a plug‑and‑play USB nano receiver. Its 1000 DPI optical sensor delivers smooth, accurate tracking across documents, spreadsheets, and web pages, while the contoured shape fits comfortably in either hand for long sessions at work or school. Enjoy up to 12 months of battery life from a single AA cell, and connect multiple Dell peripherals through one receiver using Dell Universal Pairing for a clutter‑free desk setup.​

Key Features:

• Wireless 2.4GHz with USB nano receiver for dependable, low‑latency control​

• 1000 DPI optical tracking for precise navigation on most surfaces​

• Ambidextrous compact design with 3 buttons and scroll wheel​

• Up to 12‑month battery life (1x AA included) for worry‑free use​

• Dell Universal Pairing: connect up to six compatible devices to one receiver​

• Broad OS support: Windows, macOS, Linux, ChromeOS, Android​

Specifications:

• Sensor: Optical, 1000 DPI resolution​

• Interface: RF wireless via USB Type‑A receiver​

• Buttons: 3 + scroll wheel​

• Power: 1x AA battery, up to 12 months runtime​

• Weight: ~57.5 g (mouse)​

• Dimensions: approx 95 x 57 x 35 mm class (compact)​

• Color: Black​

• Warranty: 1‑Year Limited Hardware Warranty​

What's in the Box:

• Dell WM126 Wireless Mouse

• USB Nano Receiver

• 1x AA Battery (pre‑installed)

• User Documentation