The Dell Pro Premium Compact Mouse MS7421W combines precision, portability and modern design for seamless everyday productivity. Its compact form factor makes it ideal for office desks and mobile professionals alike.

Fast Charging with Long Battery Life

Stay productive with up to six months of battery life on a full charge. A quick two-minute USB-C charge delivers a full day of uninterrupted work, ensuring you’re always ready.

Seamless Multi-Device Connectivity

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

Precise Tracking and Custom Control

Navigate smoothly across high-resolution and multi-monitor setups with adjustable DPI settings up to 4000. Customize buttons and sensitivity using Dell Peripheral Manager.

Key Features

• Dual connectivity via Bluetooth 5.0 and RF 2.4GHz wireless
• Rechargeable battery with up to 6 months of usage
• Fast USB-C charging with 2-minute quick charge support
• High-precision optical sensor with up to 4000 DPI
• Seven buttons including programmable controls
• Compact, ergonomic design with integrated dongle storage
• Compatible with Dell Peripheral Manager software

Technical Specifications

• Device Type: Wireless Mouse
• Connectivity: Bluetooth 5.0, RF 2.4GHz
• Movement Resolution: 1000 / 1600 / 2400 / 4000 DPI
• Buttons: 7
• Colour: Graphite Black
• Dimensions: 6.188 x 10.176 x 3.544 cm
• Weight: 80 g
• Battery Runtime: Up to 6 months

Box Contents

• Dell Pro Premium Compact Wireless Mouse MS7421W
• USB-C Charging Cable
• USB Receiver
• User Documentation