Get uninterrupted productivity with a rechargeable mouse that offers up to six months battery life on a full charge and recharges in just two minutes for a full day’s work.
Ready when you are Enjoy six months of battery life when you charge it fully in just three hours. A quick, two-minute charge via the included USB-C cable will guarantee you a day’s work of uninterrupted performance.
Seamless connectivity Connect and switch effortlessly across three devices with the dual mode RF 2.4 GHz wireless and Bluetooth® connectivity.
Thoughtful design Never lose the universal pairing receiver thanks to the dedicated dongle slot which allows you to conveniently keep it within the mouse when not in use.
Simple management Dell Peripheral Manager lets you customize your accessories to elevate your workflow. Make DPI adjustments and configure the programmable buttons to your frequently used commands to empower productivity.
Precise tracking Sculpted with a patterned grip in cool black, you can navigate with ease across ultra-wide and high-resolution displays and multi-monitor setups.
Service you’ll love
Minimize the risk of downtime with the three-year Advanced Exchange Service which ships you a replacement mouse the next business day if needed, offering you added peace of mind.
Product Features
1. Programmable buttons | 2. Connection mode button | 3. Scroll wheel (programmable: left tilt, click, right tilt) | 4. Mode of pairing: RF 2.4GHz | 5. Mode of pairing: Bluetooth 5.0 | 6. Optical sensor | 7. Power switch | 8. USB-C charging port
Compatibility
2.4GHz
Windows 7, 8.1, 10 and later; Mac; Linux (Red Hat Enterprise 8.0 /Ubuntu 18.4); Chrome; and Android OS.
Bluetooth
Windows 7, 8.1, 10 and later.; Mac; Linux (Red Hat Enterprise 8.0 /Ubuntu 18.4); Chrome; Android OS.
Dell Peripheral Manager
Compatible with Windows 7, 8.1, 10 and later.
Warranty
This product comes with a 3-year Advanced Exchange Serviceso that if a replacement becomes necessary, it will be shipped to you the next business day during your 3-year Limited Hardware Warranty.
What’s in the box
Dell Premier Rechargeable Wireless Mouse – MS7421W
USB-C Charging Cable (USB-C to USB-C)
Documentation
USB Receiver
Shop Similar Products
Tech Specs
General
Device Type
Mouse
Bundled Services
3 years Advanced Exchange Service
Width
2.4 in
Depth
4 in
Height
1.4 in
Weight
2.82 oz
Color
Platinum silver
Input Device
Connectivity Technology
Wireless
Interface
2.4 GHz, Bluetooth 5.0
Movement Detection Technology
Optical
Buttons Qty
7
Movement Resolution
Adjustable at 1000, 1600 (default), 2400 and 4000
Features
Rechargeable battery, Swift Pair
Miscellaneous
Included Accessories
USB-C charging cable (USB-C to USB-C) (1m)
Battery
Run Time (Up To)
6 months
Software / System Requirements
Software Included
Dell Peripheral Manager (Windows only)
OS Required
Apple MacOS, Android, Google Chrome OS, Microsoft Windows 7, Windows 8.1 , Windows 10, Windows 11 Red Hat Enterprise Linux 8.0, Ubuntu 18.04