Dell Premier MS7421W Mouse silver
| Brand | Dell |
| Color | Platinum Silver |
| Connectivity Technology | 2.4 GHz, Bluetooth |
| Special Feature | Lightweight, Portable, Rechargeable, Wireless |
| Movement Detection Technology | Optical |
- Pointing Device Connectivity Technology: Wireless
- Color: Platinum Silver
- THOUGHTFULLY 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: Instantly access your most frequently used commands or applications by configuring the 5 programmable buttons via Dell Peripheral Manager (DPM)i. With DPM, you can easily pair your devices, program shortcut buttons, adjust DPI, check battery and connectivity status and the latest firmware updates — whatever suits your needs
- Pointing Device Connectivity Technology: Wireless
$45.50 – $59.18Price range: $45.50 through $59.18
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Features & Compatibility
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.
What’s in the box
- USB-C charging cable, universal pairing receiver
From the brand
From the manufacturer

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.
Ultimate convenience

Always ready: Enjoy a hassle-free 6-month long battery life when you charge it fully in just 3 hours. A quick two-minute charge via the included USB-C cable will give you a day’s work of uninterrupted performance.
Precise Tracking
Sculpted with a patterned grip in cool platinum silver, this little wonder offers 4000 DPI, adjustable via DPM to three other preset DPIs at 1000, 1600 and 2400. Navigate with ease across ultra-wide and high-resolution displays and multi-monitor setups.


Empowering productivity
Simple Management: Instantly access your most frequently used commands or applications by configuring the 5 programmable buttons via Dell Peripheral Manager (DPM). With DPM, you can easily pair your devices, program shortcut buttons, adjust DPI, check battery and connectivity status and the latest firmware updates — whatever suits your needs.
Service you’ll love
Peace of mind: 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.

Ports and Slots

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
Additional information
| Weight | 0.18 lbs |
|---|---|
| Dimensions | 4 × 2.4 × 0.1 in |
| Standing screen display size |
15 Inches |
| Number of USB 2.0 Ports |
1 |
| Average Battery Life (in hours) |
6 months |
| Brand |
Dell |
| Series |
Dell Premier Rechargeable Wireless Mouse – MS7421W |
| Item model number |
MS7421W |
| Hardware Platform |
PC |
| Operating System |
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 |
| Item Weight |
2.88 ounces |
| Product Dimensions |
4 x 2.4 x 0.1 inches |
| Item Dimensions LxWxH |
4 x 2.4 x 0.1 inches |
| Number of Processors |
4 |
| Computer Memory Type |
DDR4 SDRAM |
| Power Source |
Battery Powered |
| Batteries |
1 AA batteries required. (included) |
| ASIN |
B08Y5XBWT1 |
| Date First Available |
March 5, 2021 |
| Manufacturer |
Dell |
| Model name |
Dell Premier Rechargeable Wireless Mouse – MS7421W ,MS700 ,MS7421W |
| Color |
Graphite Black ,Platinum Silver ,Black |
Customer Reviews
10 reviews for Dell Premier MS7421W Mouse silver
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L. Weeks –
**⭐️⭐️⭐️⭐️⭐️ 5 Stars – Perfect Travel Mouse!**I absolutely love the Dell MS700 Bluetooth Travel Mouse. It’s compact, lightweight, and perfect for working on the go, yet it feels solid and comfortable in hand. The Bluetooth 5.0 connection is fast and reliable—I’ve had zero lag or dropouts when switching between devices.The scrolling is smooth and precise, and the mouse tracks well on almost any surface, which makes it great for travel and everyday use. Battery life has also been excellent, so I’m not constantly worrying about charging or replacing batteries.If you’re looking for a sleek, dependable Bluetooth mouse that’s easy to carry and works flawlessly, this one is a fantastic choice. Highly recommend!
Lambie –
I am not a techie, but like practically everyone, I use a mouse every day. The best I can say about a famous brand is that the mice were cheap and they worked moderately well and then (too soon) not at all. I hesitated at the price of this Dell travel mouse (approx. $50). However, it is worth every penny. No more hand cramping. It works beautifully with my 2 computers. It travels well on business and in moving from one computer to another at home. No need to buy extra mice because this mouse can control up to 3 devices with the touch of a button. Best computer accessory buy I’ve made.
Martin Evans –
I bought this as a travel mouse, and it works really well for this purpose. It is quite flat when folded, yet is very comfortable to use. I have docked it one star as the touch pad scroll function does not work especially well – it is hard to keep your finger exactly in the center to use this.
Stephen Cohrs –
I had a Microsoft unit for years, and it’s okay, but it isn’t a three-button mouse. It has one surface and you can left or right-click, but not scroll. This Dell item has defined buttons and a scroll strip. It packs nicely in my laptop case and does the job.
adan –
Excelente , pero pensé que era más pequeño
Leonardo Cruz –
I use it for my laptop amd I love how relax my wrist is while using it. Love the wireless connectivity and how quick it is when you turn it on.
BA –
Overall, this is a nice portable mouse. Never any issues connecting it once disconnected for traveling. It’s comfortable, not too small. I like that it’s easy to pack as I’m hustling back and forth in and out of the office. The only mixed reaction is the finger scrolling is a little wonky and at times freaks out and goes too far too fast past what I’m reviewing.
Tulsa Person –
Perfect little mouse! Connected effortlessly and twist flat for travel. Fits your hand perfectly and is fully functional. Worth the money. ✅
Ferfeliz9 –
Calidad inigualable! Excelente producto!
Excelente producto! Calidad inigualable, la conexion es extremadamente rápida y su configuración muy amigable. Lo único que me hubiera gustado, es que fuera pila recargable con USB-C, pero incluso ya hasta trae las pilas.
Michael Ramsden –
replaced the MS Arc mouse
Works as expected, nice and compact for travel