Get uninterrupted productivity with a rechargeable mouse that
offers up to six months battery life on a full charge. Connect up
to three devices and recharge in just two minutes for a full day’s
work.
Ultimate convenience
Always ready: Enjoy a hassle-free 6-monthi long battery life when
you charge it fully in just 3 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.
Color Platinum Silver
Connectivity Wireless - 2.4GHz or Bluetooth 5.04
Microsoft Swift Pair5
Battery Life 6 months1
Sensor Optical LED
Scroll Mechanical
Resolution (DPI) 1600 by default; Adjustable via Dell Peripheral
Manager - 1000, 1600, 2400, 4000
Buttons 7
Dimensions
Height 1.40 inches / 35.44 mm
Length 4.00 inches / 101.76 mm
Width 2.44 inches / 61.88 mm
Charging Cable Length 39.4 inches / 1000 mm
Weight 0.18 lbs / 80 g3
OS Support 2.4GHz
•Windows 7, Windows 8.1 and 10; Mac;
Linux (Red Hat Enterprise 8.0 /Ubuntu 18.4); Chrome; and Android OS
Bluetooth
•Windows 8.1 and 10; Mac; Linux (Red Hat Enterprise 8.0 /Ubuntu
18.4); Chrome; and Android OS
Dell Peripheral Manager (DPM)
•Windows 10 or later
Software
Dell Peripheral Manager (Windows compatible)
•Pair devices
•Program shortcut buttons
•Adjust DPI
•View battery/connectivity status
•Firmware updates
Warranty 3-year Advanced Exchange Service2
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
Warranty
3-Year Advanced Exchange Service (next business day shipping)
What’s in the box
Dell Premier Rechargeable Wireless Mouse – MS7421W
USB-C Charging Cable (USB-C to USB-C)
Documentation