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Lamzu Thorn Wireless Gaming Mouse, Ultra-Lightweight 52g, 26000DPI, Ergonomic, Optical Switch, Silver TTC Encoder, PAW3395 Sensor, MCU Nordic 52840-Polar White,4K Compatible

  • Based on 105 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Mar 15
Order within 13 hours and 41 minutes
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Color: White


Brand: Lamzu


Color: Polar White


Connectivity Technology: 2.4G, USB


Special Feature: Ergonomic Design, Lightweight


Movement Detection Technology: Optical


Product Dimensions: 4.6 x 2.55 x 0.04 inches


Item Weight: 1.83 ounces


Item model number: Thorn-W


Batteries: 1 Lithium Ion batteries required. (included)


Date First Available: November 22, 2023


Manufacturer: Lamzu


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 15

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Best Light Gaming Ergo Mouse I have ever laid hands on!
Color: Polar White
The Lamzu Thorn is an all-around incredible gaming mouse. I have had mine for over a week now and LOVE it! The weight is super light, the shape is almost perfect for my hand, just wish it was a tiny bit longer. perfect for medium hands. The mouse also comes with great skates and grip tape! battery life is also great! It took me a bit to get used to the super light wight, after I got used to it I fell in love! beware if you have Webroot antivirus you will probably encounter the same thing I did. Webroot will think the app for the mouse is a virus. you will have to go into your Webroot antivirus and allow the program for it not to get deleted. Other than that, I would Highly recommend this incredible Ergo ultra lightweight Mouse! ... show more
Reviewed in the United States on May 30, 2024 by Tylor Young

  • Great mouse
Color: Polar White
The shape is perfect, I have a Zowie/Pulsar and Super light 2 and this mouse is hands down the #1 in terms of all around. The feel is great kind of an eggshell feel texture wise in the hand, Great click response and love the weight after using for a few weeks. I would recommend this mouse if you are looking for something ergo or for a claw grip it is very versatile. I have used the 1k dongle and currently the 4k dongle but both are incredible. ... show more
Reviewed in the United States on October 11, 2024 by joe walters

  • Beautiful box. Fantastic feel. Mouse wheel has great grip. Too "puffy" and caused pain, returned.
Color: Polar White
This mouse feels absolutely fantastic in the hand. I thought this would be my mouse, but I unfortunately returned it. Regardless, the mouse is stellar, it fits great in the hand and the mouse wheel has this nice rubber grip so you can quickly and easily use it. The thumb buttons are top notch, they have a really nice satisfying click to them, and they protrude out enough that you can easily find them without looking. Why I had to return this mouse was due to the slight puffy shape and has more of a round shape (drops quickly towards the front and back of the mouse). Unfortunately, this caused my hand to start hurting relatively quickly when using it for work during the day and gaming at night. I ended up buying the Pulsar Xlite V3 Medium which caused me no discomfort or pain. And while the V3 is 1mm taller and roughly the same size, it feels smaller in the hand. I think it has to do with the finger buttons being slightly concaved and the shape of the mouse have a less drastic round drop in the back (near your wrist). Even though I returned my mouse, I really think this is a great mouse, I just think it isn't for me and is a bit too round/puffy. ... show more
Reviewed in the United States on April 30, 2024 by Pineapple Pizza Pineapple Pizza

  • My favorite ergonomic mouse!
The media could not be loaded. I’ve tried a lot of ergonomic gaming mice and this is my new favorite. It’s quite literally the perfect size for claw grip and (18.5x9) hands. The performance is great, build quality is solid, and the clicks which are optical also feel quite good. As a bonus the box itself and the extras you get are also a nice touch. Would highly recommend this mouse along with other Lamzu products. For me they have proven themselves! ... show more
Reviewed in the United States on February 9, 2024 by Oliver Gandera Oliver Gandera

  • Known defect
Color: Polar White
See this would be a good product, it's light, its got a good battery life, can use it for days without charging it (though there is an issue where sometimes if it runs out of power it won't show it's charging or work for like 3 hours which is a hassle, but it seems to fix itself if I leave it plugged in or shimmy the charging port a bit), but I have one primary issue. The scroll-wheel encoder is known to be bad, and yet they sell it with that encoder, and I noticed it wasnt quite working right for a while but only thought about doing something as it got worse and worse, unfortunately, a month after the warranty was out. Despite it being a known issue they refused to fix it because of that. You can clean the encoder but you get like 2 weeks before it breaks again, and the screws are behind adhesive and the mouse comes with only one backup set of adhesives so taking them off and on leads to problems, including some of it getting caught on the mousepad making movement feel worse. I'd go with a manufacturer that cares about their customers and sell flawed products who's issues show up right around the time warranty ends, and that clearly isnt this company. ... show more
Reviewed in the United States on August 2, 2025 by Harrison Heberling

  • Endgame claw/relax claw grip mouse
Fits like a glove in my hand (20x10cm). As per title the LAMZU Thorn is perfect for claw/relax claw grip and can work palm too. The subtle hump in the back of the mouse creates a lot of support for the base of my palm and provides a good locked in grip when playing. Ergo shape feels nice, especially around the area where my right ring finger and pinky go. No pain or aches or “break in” time for that area. Coating is good and quite grippy even without grip tape. I also have sweaty hands and the mouse handles it nicely lol; however I’ve noticed finger/hand prints sometime stay. The 3395 sensor feels great. Currently using 1khz polling rate, 1600 dpi, and motion sync. Might upgrade to 4k later but haven’t really felt the difference in higher polling rate from my experience with other mice. Feet are nice but I have limited experience with other mouse feet so I can’t say much. Clicks are nice but a little loud. I don’t feel any pre and post travel with the clicks. Software is pretty robust for me and satisfy my needs. See pictures for more info. Battery life feels good but I charge every day/2 days so I can’t comment how long it lasts. Overall, looks like I found my endgame mouse 😎. Other mice I’ve tried: Deathadder v3 wired: can’t get a comfortable claw grip with this mouse Sora v2: ring finger pain galore PHYLINA S450: shape was okay but I was plagued with QC issues Pwnage custom Ambi: original claw grip main but developed double clicking issues. ZA-12C: decent for claw but wire and weight swayed me away. ... show more
Reviewed in the United States on March 6, 2024 by Kevin Kevin

  • Epically light!
Color: Polar White
Super light. Awesome for fps and rts games
Reviewed in the United States on April 9, 2025 by Brian

  • left click became mushy after 4 months
Color: Polar White
im not sure if its a manufacturing issue or what but my left click just became mushy out of nowhere and it feels awful really disappointed because it really is a good mouse aside from that
Reviewed in the United States on November 18, 2024 by inti

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