Dell Premier MS7421W Rechargeable Mouse, Platinum Silver (MS7421W-SLV-NA) – Dual-Mode Wireless, 4,000 DPI, Rechargeable

The Dell Premier MS7421W Rechargeable Mouse (Platinum Silver) is a compact dual-mode wireless mouse with up to 4,000 DPI tracking that recharges over USB-C. It is designed for travellers and laptop users, with multi-device switching. It works with Windows, macOS and ChromeOS. It comes in a Platinum Silver finish.

Smooth control, all day long.

Reliable Everyday Control

A worn or cheap mouse causes cursor skipping, double clicks and dropped connections that slow down everyday work.

The Dell Premier MS7421W Rechargeable Mouse (Platinum Silver) uses up to 4,000 DPI tracking for smooth, accurate cursor movement and connects via 2.4GHz + Bluetooth 5.0. Its compact shape keeps the hand relaxed, and 7 buttons give quick access to common actions.

Connection and Power

Connects via 2.4GHz + Bluetooth 5.0 (multi-device). Its built-in battery recharges over USB-C.

Comfort and Controls

The compact design with 7 buttons suits travellers and laptop users. Move between laptop, desktop and tablet at the press of a button.

Setup Instructions

How to Set Up the Dell Premier MS7421W Rechargeable Mouse (Platinum Silver)

1. Charge the mouse with the included USB cable before first use.
2. Plug the USB receiver into a free port on your computer and switch the mouse on.
3. Or, for Bluetooth, hold the pairing button until the light flashes and select the mouse in your computer’s Bluetooth settings.
4. Adjust pointer speed and button settings in your operating system.