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- USA
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
For Your Every Summer RSVP, with Code: SUMMER15
Description
Razer Viper 8K Wired Gaming Mouse 8 Button, Optical Sensor , RGB,, Black EU (RZ01-03580100-R3M1)Absolute control. Elevated. Attain the next level of absolute control with the Razer Viper 8KHzan ambidextrous esports gaming mouse with a true 8000 Hz polling rate for the fastest speed and lowest latency ever achieved. Upgraded with 2nd gen Razer Optical Switches, its time to rise to the occasion and leave it all on the floor. Outpace the competition. By 8x. Introducing Razer Hyperpolling technology. Razer HyperPolling Technology surpasses the
Absolute control. Elevated.Attain the next level of absolute control with the Razer Viper 8KHz—an ambidextrous esports gaming mouse with a true 8000 Hz polling rate for the fastest speed and lowest latency ever achieved. Upgraded with 2nd-gen Razer™ Optical Switches, it’s time to rise to the occasion and leave it all on the floor.
Outpace the competition. By 8x.
Introducing Razer™ Hyperpolling technology.
Razer™ HyperPolling Technology surpasses the industry standard with a true 8000 Hz polling rate— sending up to 8 times more data in a second and reducing delay from 1 to 1/8th of a millisecond.
At least 8x faster than other leading gaming miceUp to 8000 data reports every secondIndustry-leading <0.125ms click latencyUpgraded with a high-speed USB microcontroller
Never lose track of victory. Witness ultra-smooth cursor movement.
Unlike mice with lower polling rates where cursor movement can exhibit inconsistent micro-stutters, Razer™ HyperPolling Technology ensures ultra-smooth cursor movement—a difference that’s even more apparent on high refresh rate monitors.
Zero risk of misclicks. 2nd-gen Razer™ optical mouse switch.
Improved with greater tactile feedback, every click now feels and sounds more satisfying. And with no need for a debounce delay used in traditional switches, this lightning-fast actuation is complemented by Razer™ HyperPolling Technology to provide the lowest input latency that gets you closer to playing like a pro.
Fine-tuned for pixel-perfect aim. Razer™ Focus+ optical sensor.
With an industry-leading 99.6% resolution accuracy, even the finest movement from this ambidextrous esports gaming mouse is tracked with consistency. Equipped with intelligent functions, the sensor becomes even more accurate, allowing for an acute level of precision for game-winning headshots.
A heavy-hitter that weighs anything but 71 g lightweight design.
Enjoy faster and smoother control with one of the lightest gaming mice in the market. Weighing just 71g, what’s even more impressive is that it achieves its weight without compromising on the build strength of its ambidextrous form factor.
Advanced on-board memory
Be ready to compete anywhere with up to 5 stored profiles that give you access to optimal keybinds, macros, and twice the inputs via the Razer HyperShift function.
Razer™ SpeedFlex cable
Woven for greater flexibility and designed to produce minimal drag, you’ll be able to perform quicker, smoother swipes for tighter mouse control.
Injection-molded rubber side grips
For more secure swipes, the mouse has rubber grips that fully cover its left and right side—molded as part of the shell to ensure they never peel off.
100% PTFE mouse feet
This ambidextrous eSports gaming mouse is able to glide across any surface thanks to mouse feet made from the purest, highest grade of PTFE.
8 programmable buttons
Fully configurable via Razer Synapse 3, the 8 programmable buttons let you access macros and secondary functions for an advanced degree of control.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 611 reviews
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Product Reviews
★★★★★ 5
Full coverage and full comfort
Size: XX-Large, Color: Multicoloured C (5-pack)
These boyshort underwear are a dream. They’re very soft, very stretchy, and very comfortable. They do not shrink when they’re washed. They’re heavy enough to make you feel like you have something covering you for discretion, but light enough to wear under any type of fabric. I have wide hips and I’m older so I don’t have a tight perky butt anymore. Most underwear tend to either ride up on me or become very uncomfortable. These stay where you put them. And they come all the way up to your waist so that there is no panty line whatsoever. The waist line is soft and comfortably. It does not dig in. They do not ride up and drive you crazy they stay where you put them. I would recommend them to anyone young or old. I have tried so many different styles and materials to find underwear that’s actually comfortable. These are the absolute best I have tried in five years. I just threw all the rest of them out.
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Reviewed in the United States on April 8, 2026
★★★★★ 4
Bamboo is an amazing fabric
Size: Large, Color: Multicoloured I (5-pack)
Comfy and soft . I’ve never worn boy shorts before so takes adjusting to. Legs roll sliding pants up but easy to adjust and smooth before zipping up then all day comfort. When I wear skirts or shorts they are perfect for that! I use to wear bike pants under skirts that don’t have to anymore. I like that they don’t creep up like regular underwear. I’m a new fan of bamboo fabric and bought briefs in bamboo as well.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
The softest, stretchiest, perfect underwear!
Size: Large, Color: Multicoloured F (5-pack)
I have struggled for years to find underwear that didn't ride up. I like bamboo, but had the same problem with them. These Bamboo Cool Boyshorts not only solved my problem, but they are so soft and stretchy that it almost feels sensual pulling them on. They never ride up, roll down, they fit perfectly, and are always super comfortable. I even persuaded my husband to buy the men's version and he loves them too. And I should add, I never write reviews!
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Reviewed in the United States on April 25, 2026
★★★★★ 5
YES!
Size: Medium, Color: Multicoloured D (5-pack)
I don't give too many items 5 stars, but these are reorder worthy! I bought these a year ago, and am now going back for another 5 pack; not because my first order wore out, but because they are still SO great, I want more! These are my go to for under dresses, skirts, & flowy pants where I want full coverage, but no panty lines! AND bonus, sweat absorption. The leg openings are a tight when I first put them on, but they stay put and are very comfortable. I get my normal size
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Reviewed in the United States on April 6, 2026
★★★★★ 3
Comfortable but NOT SEAMLESS.
Size: Medium, Color: Multicoloured C (5-pack), Size: Medium, Color: Multicoloured C (5-pack)
They are soft and well-made, but they are definitely NOT SEAMLESS, which was my whole point in buying them. There are two cross-seams, as well as a fairly thick hem seam on the legs. If you have a problem with inner thigh or genital chafing, you may want to look at a different brand. Otherwise, these are comfortable and well made.
FYI, the ones I received had a matching inner liner, not a white one as some reviewers have noted.
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Reviewed in the United States on January 5, 2026