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popularTattyBear | Staff posted Dec 04, 2025 03:13 AM

Dark Matter Hyper-K Wireless Ultralight Gaming Mouse $19.99 + Free Shipping

$20

$55

63% off
Monoprice
11 Comments
3.9K Views
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Deal Details
Monoprice [monoprice.com] has Dark Matter Hyper-K Wireless Ultralight Gaming Mouse on sale for $19.99 - Shipping is Free

Support Files:Features:
  • Fast and reliable 2.4GHz wireless technology
  • Ultra lightweight at 2.5oz
  • Six programmable DPI settings, ranging from 800 to 16,000 DPI
  • LED lighting effects; red, green, blue, purple yellow and cyan colors
  • Omron switches
  • Ultralight honeycomb build
  • 300mAh battery
  • Up to 50 hours of use on a single charge
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Monoprice [monoprice.com] has Dark Matter Hyper-K Wireless Ultralight Gaming Mouse on sale for $19.99 - Shipping is Free

Support Files:Features:
  • Fast and reliable 2.4GHz wireless technology
  • Ultra lightweight at 2.5oz
  • Six programmable DPI settings, ranging from 800 to 16,000 DPI
  • LED lighting effects; red, green, blue, purple yellow and cyan colors
  • Omron switches
  • Ultralight honeycomb build
  • 300mAh battery
  • Up to 50 hours of use on a single charge

Community Voting

Deal Score
+13
Good Deal
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Price Intelligence

Model: DARK MATTER HYPER-K WIRELESS ULTRALIGHT GAMING MOUSE

Deal History 

Sale Price
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  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 7/9/2026, 01:20 AM
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NewEgg$19.99

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11 Comments

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Dec 04, 2025 04:34 AM
1,732 Posts
Joined Nov 2007
phillip9Dec 04, 2025 04:34 AM
1,732 Posts

Our community has rated this post as helpful. If you agree, why not thank phillip9

Bad reviews

https://www.tomshardware.com/revi...k-wireless
3
Dec 04, 2025 03:45 PM
749 Posts
Joined Nov 2011
nidoDec 04, 2025 03:45 PM
749 Posts
Wait for $10
Dec 04, 2025 05:35 PM
8 Posts
Joined Jul 2019
ZacheryJDec 04, 2025 05:35 PM
8 Posts
Logitech is much better.
Dec 04, 2025 05:40 PM
832 Posts
Joined Oct 2014
turboc20Dec 04, 2025 05:40 PM
832 Posts
It's stupid. In a month it will be filled with lint and dirt.
Dec 04, 2025 08:27 PM
9 Posts
Joined Nov 2020
doctorvanosDec 04, 2025 08:27 PM
9 Posts
This is an insanely good deal.
Dec 05, 2025 02:51 AM
1,553 Posts
Joined Jun 2022
ibuythingshereDec 05, 2025 02:51 AM
1,553 Posts
Quote from phillip9 :
Bad reviews

https://www.tomshardware.com/revi...k-wireless
yeah at SIXTY NINE.

at $20 this is high on the sliding scale of worthiness. i would like to see a better $20 wireless mouse.
Dec 05, 2025 02:53 AM
1,553 Posts
Joined Jun 2022
ibuythingshereDec 05, 2025 02:53 AM
1,553 Posts
Quote from turboc20 :
It's stupid. In a month it will be filled with lint and dirt.
in ONE MONTH? holy cow batman, how much lint and dirt do you carry around to fill it with lint and dirt

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Dec 05, 2025 02:56 AM
347 Posts
Joined May 2018
FeorHDec 05, 2025 02:56 AM
347 Posts
Ever since Thor mentioned hand chum getting in all the places it eeks me out
Dec 05, 2025 06:54 AM
32 Posts
Joined Nov 2016
IKnowIKnowNothingDec 05, 2025 06:54 AM
32 Posts
Quote from ibuythingshere :
yeah at SIXTY NINE.at $20 this is high on the sliding scale of worthiness. i would like to see a better $20 wireless mouse.
Over $20 but the G305 at $26.50 is hard to beat. Basic no frills mouse with great performance. Easy to get the weight down with a lithium AAA.
1
Dec 05, 2025 01:53 PM
1,058 Posts
Joined Dec 2019
Dave_BDec 05, 2025 01:53 PM
1,058 Posts
Fun fact: you can see this has a little button below the scroll wheel. On any other mouse that would control the DPI, or turn on scroll wheel free spin, or be programmable. On this mouse that button controls the polling rate. I have no idea why they think you'd want to frequently change the polling rate, and have no convenient way to charge the DPI.
Dec 12, 2025 10:48 PM
96 Posts
Joined Nov 2022
Mt_spaceaceDec 12, 2025 10:48 PM
96 Posts
Quote from ibuythingshere :
in ONE MONTH? holy cow batman, how much lint and dirt do you carry around to fill it with lint and dirt
Pocket sand

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