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Dell Premier Rechargeable Wireless Mouse MS7421W - Silver - 6-Month Battery

Name: Dell Premier Rechargeable Wireless Mouse MS7421W - Silver - 6-Month Battery
Brand: Dell
SKU: B08Y5XBWT1
Price: 16.99 USD
Availability: InStock

Posted May 4, 2026Updated May 7, 2026

$16.99$59.99

72% OFFYou save $43.00

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Is this a good deal?

Ready when you are: 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 silver, you can navigate with ease across ultra-wide and high-resolution displays and multi-monitor setups.

Exceptional Deal

72% off a premium wireless mouse with 6-month battery life, quick 2-minute charge, and multi-device connectivity. Ideal for office productivity.

What we like

6-month battery life
2-minute charge for a full day
Dual mode: 2.4GHz and Bluetooth
7 programmable buttons

Watch out for

Requires Dell Peripheral Manager for full customization
No side-to-side scroll buttons

Tip: Use Dell Peripheral Manager to assign keyboard shortcuts to the programmable buttons for faster task switching.

Our Take

Best for: Professionals who need a reliable wireless mouse for multi-device work.

The Dell Premier MS7421W is a well-built wireless mouse designed for productivity. Its standout feature is the incredible battery life: up to six months on a full charge, plus a two-minute quick charge that gives you a full day of use. 4GHz or Bluetooth) lets you switch between three devices easily, making it perfect for multi-device setups. The 7 programmable buttons and adjustable DPI (up to 4000) offer solid customization through Dell's software. On the downside, the mouse lacks side-to-side scroll buttons and requires Dell Peripheral Manager for button remapping, which may be overkill for casual users. It's not designed for gaming, but for office work, it delivers precise tracking on high-res displays. 99 list price), this is an exceptional deal. The price is at an all-time low, matching the 30-day average. If you need a reliable, long-lasting wireless mouse for work, grab it now.

Price Analysis

At $16.99, this is the all-time low price and matches the 30-day average. You save $43 compared to the original $59.99 price. It's an excellent time to buy.