Customer Reviews for Delton Ergonomic 12 Wireless Ergonomic Vertical Optical Gaming Mouse, Black (DMERG12-WB)
Item # : 24553378
Model # : DMERG12-WB
Reduce wrist strain and stay comfortable throughout your work day on nearly any surface with this Delton wireless ergonomic mouse.
- Superior CMOS sensors make this optical mouse perfect for everyday use at home, in the office, or on the go
- Works within a wireless range of up to 30' with the included 2.4GHz USB dongle
Price is $34.39
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Over 30
34 reviews
Most helpful positive review
Posted Aug 3, 2023
Game Changer Mouse
Great product. Have been looking for an ergonomic mouse that is as good as this one. Easy to use, quick setup, does NOT lose connectivity. I use the keyboard and mouse at least 8 hrs a day. The mouse is the most comfortable one I have ever used!!
VS
Most helpful critical review
Posted Oct 7, 2024
Disappointed
Bought 2 for my office. At first, they seem to work ok. After 2 months of using them, they aren't as they used to be. The cruiser lags. I changed out batteries and removed the usb to see if that would help. But nope did not help. Just bought another one and that one lags too. I will be returning the new one I just purchased.
Tonya F.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Jul 10, 2025
Noisy After A Couple Days
I just got this mouse 2-3 days ago and have been using it normally throughout the day at the office. It works fine, but today the scroll wheel started making noise - after just a few days use. Don't have much hope for it, might have to send it back.
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Ryan
Verified Buyer
Reviewed at:
Staples Advantage
Posted Jun 10, 2025
Squeaky Mouse Wheel
Was working fine for a little bit but then has a squeaky wheel that cannot be fixed without disassembling the mouse. Will not purchase again.
1up votes 1
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FARRAH H.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Mar 21, 2025
for carpel tunnel
My doctor told me to get an ergonomic mouse.
It really alleviates the strain put on the nerves in my wrist and hand. I've been using for a week and am very happy with my purchase.
It really alleviates the strain put on the nerves in my wrist and hand. I've been using for a week and am very happy with my purchase.
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DANA B.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Feb 5, 2025
Good mouse
Works great for what it was bought for
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CHRISTINA L.
Verified Buyer
Posted Jan 15, 2025
Light strip is RED NOT BLUE
I expected this to ahve a blue light because in the image the light strip is clearly blue. It is red which I dislike. Otherwise the mouse is fine. Also note batteries NOT included.
0up votes 0
3down votes 3
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Staples Customer
Verified Buyer
Posted Jan 1, 2025
Gaming Mouse
I think i made a mistake in buying a gaming mouse, instead of a regular mouse. It takes me at least three clicks to open anything on my computer, using this mouse. I feel i'm going to need to replace this mouse.
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CLARICIA A.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Nov 18, 2024
The mouse "falls asleep" a lot. Constant shaking.
1up votes 1
0down votes 0
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Mr. G.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Oct 7, 2024
Disappointed
Bought 2 for my office. At first, they seem to work ok. After 2 months of using them, they aren't as they used to be. The cruiser lags. I changed out batteries and removed the usb to see if that would help. But nope did not help. Just bought another one and that one lags too. I will be returning the new one I just purchased.
2up votes 2
0down votes 0
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norriscpa
Verified Buyer
Reviewed at:
Quill
Posted Sep 9, 2024
Good but big
I like the mouse mechanically. However, it is a little too large for my hand. The angle of the picture makes it look shorter than it actually is. My fingers are too short to use it comfortably. It would be perfect for someone with a larger hand.
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Melisa H.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Jul 18, 2024
Game changer for comfortable working
The ergonomically correct mouse has been a game-changer for my productivity and comfort at work. Its ergonomic design and contoured shape perfectly fit my hand, reducing strain and fatigue. The adjustable DPI settings and responsive buttons ensure smooth and precise navigation. Highly recommended for anyone looking to enhance their work experience and prevent wrist pain...
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Staples Customer
Posted Apr 11, 2024
Comfortable and Responsive
I needed a mouse since the built-in pad on my laptop is no longer reliable. I have arthritis and it is difficult to use a normal mouse so when I saw this ergonomic mouse at a great price point, I decided to try it. I am so pleased with the way it feels in my hand and how responsive it is. Setup is simple as well - uses 2 AA batteries to power it. Highly satisfied wi...
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mary
Posted Apr 8, 2024
Excellent!
I've been using this on my work computer and it has improved my hand movement. The set up was easy and I didn't need to install any drivers for the mouse to work.
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ALBEDO G.
Posted Apr 6, 2024
Smooth and Comfortable
I work from home on a job that requires me to use my mouse all day long. I found that my hand was cramping recently from being in the default posture and his mouse has drastically decreased my pain. The grip is easy to place and it's smoother than my old mouse. Super comfortable
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Heather R.
Posted Apr 6, 2024
So much better!
I bought this to replace my normal mouse and am so glad I finally did! I love not needing near as much room to move the mouse around, and the scroll button helps so much. Wish I would have bought it sooner
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Brian
Posted Apr 6, 2024
Easy on the hand
I work at home and spend a ton of time on the computer, so having the right mouse is vital. I've used the glide point on the laptop and that's not practical. I've used traditional ones and slightly more upgraded ones, but this design has been the best so far. The feel of it is a bit odd and getting used to where the buttons are took a min, but I'm so glad i got this ...
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tina ruck
Posted Apr 2, 2024
Works great
I really needed something that was more comfortable for my hand and wrist. This really helps alot as I am on the computer several hours a day. Easy to scroll and soft touch. Quick set up and doesn't loose connectivity.
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ashley F.
Posted Mar 24, 2024
Great fit
I have never used this style of mouse before but decided to give it a try because after 8 hours a day on my old one my hand would start to hurt. The ergonomic design makes it a breeze to use all day long. The set up was easy and the battery life is great. Glad I tried it, wouldn't trade it for any other.
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BRAD J.
Verified Buyer
Reviewed at:
Staples Advantage
Posted Feb 17, 2024
Great ergonomic mouse for the money.
Bought this for one of my team as they were having wrist issues. Turned out to be a decent purchase at the price point.
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Staples Customer
Posted Nov 30, 2023
Scroll Function Faulty
I'll commend the mouse for its ergonomic design as its really helped my wrist through long office days. However, the scrolling wheel mechanics do not work correctly. I can scroll down and it will scroll up and jump back and forth. It never actually fully scrolls in the directions I am moving the wheel. Also, do not buy this expecting a blue side light as it is red and a...
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Delton Ergonomic 12 Wireless O D.
Verified Buyer
Posted Sep 26, 2023
Delton Ergonomic 12 Wireless Optical Mouse, Black
A little hard to get used to. The clicking/selection buttons sometimes don't connect to what's on the screen. Sort of disappointed. It is comfortable though; wish it worked better.
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