The Dell MS7421W Premier Rechargeable Wireless Mouse delivers precise control, elegant design and seamless connectivity for modern workspaces. Built for professionals, it offers reliable performance across multiple devices.

Fast Charging, Long Battery Life

Stay productive without interruptions. A full charge delivers up to six months of use, while a quick two-minute USB-C charge provides a full day of performance when you're on the move.

Multi-Device Connectivity Made Easy

Switch effortlessly between up to three devices using dual-mode RF 2.4GHz wireless and Bluetooth 5.0. Ideal for multitasking across laptops, desktops and tablets.

Precision Tracking and Custom Control

Enjoy smooth navigation with up to 4000 DPI optical tracking. Customize sensitivity levels and assign shortcuts to programmable buttons using Dell Peripheral Manager.

Key Features

• Dual connectivity via Bluetooth 5.0 and 2.4GHz wireless
• Rechargeable battery with up to 6 months of usage per charge
• Quick USB-C charging with 2-minute fast charge support
• High-precision optical sensor with adjustable DPI up to 4000
• Seven buttons including five programmable controls
• Dedicated dongle storage slot for easy portability
• Compatible with Dell Peripheral Manager software

Technical Specifications

• Device Type: Wireless Mouse
• Connectivity: Bluetooth 5.0, RF 2.4GHz
• Movement Resolution: Up to 4000 DPI
• Buttons: 7
• Colour: Platinum Silver
• Dimensions: 6.188 x 10.176 x 3.544 cm
• Weight: 80 g
• Charging Cable Length: 1 m (USB-C)

Box Contents

• Dell MS7421W Premier Rechargeable Wireless Mouse
• USB-C Charging Cable
• Universal Pairing Receiver
• User Documentation