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Customer reviews

Rating 4.6 out of 5 stars with 2471 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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93%would recommend to a friend

Customers are saying

Customers regard the Basilisk Ultimate Wireless Optical Gaming Mouse very favorably, particularly praising its excellent battery life, vibrant RGB lighting, and convenient charging dock. Many appreciate the mouse's comfortable design and responsive performance, along with its customizable weight and DPI settings. While some find the price high and the software could use improvement, the overall experience is considered positive by most users.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 16 Showing 301-320 of 2,471 reviews
  • Pros mentioned:
    Rgb
    Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Excellent Mouse

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I am impressed with this mouse. If you like RGB, then this is your mouse. As far as the feel of it, it is a solid good mouse. The mouse buttons feel durable and the programmability is incredible. I have very large hands and this mouse is a little bit small for my hands, the Corsair Ironclaw fits my hand better, or the MX Master 3.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Worth the money

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is very comfortable to use while gaming. I especially love the platform that is placed underneath your thumb; it really helps prevent me from accidentally digging my thumb underneath the mouse (it was pretty annoying whenever that happened). There also the scroll wheel that you can change how rough each scroll is which is an interesting and convenient feature to add. Idk what the other buttons are on the left for lol but hey I never accidentally press them because they are right above my thumb, which means even though I clench my hand, I won’t accidentally click those buttons. It feels like the perfect size for my hand too. A very good mouse if not a perfect mouse.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great build quality, great software

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great quality, great software I picked this over the more lighter mice, because of the additional buttons, the Razer Naga does have different swappable plates for buttons, but the shape of that mouse is something I am not a fan of and is not the best when playing FPS games. The best part of Razer products is the software, yes you do have to make an account, but compared to other gaming mice from steelseries, logitech, and hyperX razer has the best software, especially with its hypershift functionality which basically doubles the amount of buttons on the mouse. It also has the best macro integration, able to perform complex macros with no issue, Steelseries and logitech have major problems with this. The mouse feels solid, and optical switches are something you need to get used to, because of how responsive they are, I went from the Steelseries Prime which had a very tactile switch (required much more force than the razer switch). However once you get the hang of it, its hard to go back to anything else. This is a great mouse for both FPS, MMO, and RTS, because the button layout combined with the hypershift functionality

    I would recommend this to a friend
  • Pros mentioned:
    Charging dock, Comfort

    Rated 5 out of 5 stars

    Comfortable, Functional.

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My boyfriend had this mouse and I really liked it so purchased my own. Very comfortable and the extra buttons are easy to access, also comes with a nice docking station for charging.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Rgb

    Rated 5 out of 5 stars

    Nice looking mouse

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this mouse on sale for 99.99. For that price it was a steal. The rgb looks good and the battery last 2 to 3 days before i put it back on charger. I would definitely recommend this if you can get it on sale. I wouldn't pay 200 for it though. If you can grab it for the same price as me. I would definitely buy it.

    I would recommend this to a friend
  • Pros mentioned:
    Charging dock
    Cons mentioned:
    Lag

    Rated 5 out of 5 stars

    Sweet piece of technology

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome mouse with a sweet thumb button. I notice no latency, maybe if I compared wired and wireless next to each other, I'd be able to tell the difference. The charging dock is sick and completes the package. Battery life is noticeably short, but just remember to put it on the charging dock every night.

    I would recommend this to a friend
  • Pros mentioned:
    Charging dock, Comfort

    Rated 5 out of 5 stars

    Great mouse

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really good and comfortable mouse, you can even download the razer synapse app to change the RGB if you like. The charging dock is very convenient and if you need to charge while using it, you can plug the cord in the mouse and it is still good to use. It is very pricy, but I recommend buying it when it is on sale.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life
    Cons mentioned:
    Software

    Rated 5 out of 5 stars

    Amazing

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was very surprised at this mouse it’s amazing in all forms. He only thing I’m not a fan of is software. But once you set up your mouse you can delete if you like. If you have the lights turned off it lasts more than a week of gaming. The delay is non existent I would recommend to anyone that has the money to buy this crazy mouse.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    4 Years spent with this mouse.

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This mouse has done me well for 4 years but now the mouse is slightly wear and tearing on where your thumb area rests, as for the charging station it works but just recently it’s been picky how the mouse is placed to be charged. Other than that solid mouse but I think it’s about time I get a new one.

    I would recommend this to a friend
  • Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Awesome mouse

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very responsive. Goes great with the razer products if you are a fan of the line of products. Although I would have. Want the mouse to be a litte heavier and bigger, other than that it looks great and does its function as intended.

    I would recommend this to a friend
  • Pros mentioned:
    Rgb

    Rated 5 out of 5 stars

    Excellent mouse

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This mouse has everything you need. It is responsive, and programmable, and you can control everything from the buttons down to the colors of the RGB. It also allows for keys and colors to be different from game to game.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging dock

    Rated 5 out of 5 stars

    Great Gaming Mouse

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It's RAZER what else can I say. Ok well for none RAZER fans its super responsive, battery life if great for constant us at max speed settings, very comfortable, and for the charging dock it stays where you put it and the mouse magnetizes to it, so it won't fall while charging.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    It's my favorite Razer mouse (used for work)

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this! I got it to pair with my workstation laptop docking station, and when I need to go mobile, I just put my wireless mouse and mouse pad on the wireless laptop and head off. Way easier than trying to finger the touch pad on the laptop. The mouse charge also lasts for several days, up to a week, but I tend to dock it on the charger nightly, or at least on Fridays. If it dies early, simply plug it in directly and use as a regular wired mouse.

    I would recommend this to a friend
  • Pros mentioned:
    Charging dock

    Rated 5 out of 5 stars

    5 Star Gaming Mouse

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got this for a steal of a deal a few weeks ago ($90) and it's been one of the best upgrades I've made in a long time (from Logi G502). The wireless is a game changer. It feels "smooth", I guess? The buttons/switches feel and sound like a higher quality. Charging dock is cool as well.

    I would recommend this to a friend
  • Pros mentioned:
    Weight

    Rated 4 out of 5 stars

    Great mouse, but keep it charged.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I Really enjoy using this mouse. I use it everyday for school, work, and gaming. It is super responsive, super customizable, and really light to use. The only thing I hate about the mouse is that it pretty much has a days use before you have to put it on the charger. If you forget to charge it the night before you are kind of screwed because it takes forever to charge.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Nearly perfect...just a little lite

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have been using this mouse for a couple of weeks for gaming and have been very impressed overall. The number of programmable buttons available is more than I have utilized before, and I really don't even know what to do with all of them. The battery life was better than I expected; using it just for gaming it lasted about 15 hours. If I had to find something that I feel could be improved upon, it is the weight of the mouse itself. I have always utilized heavier mice, and when it was common to be able to add or take weight away, I would utilize the most available. Overall, I would say that this mouse is a very solid choice, especially if you get it on sale like I did.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Gaming

    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This mouse is very responsive. Great for fast gaming.

    I would recommend this to a friend
  • Pros mentioned:
    Rgb, Weight

    Rated 4 out of 5 stars

    It looks fancy, but...

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The mouse is quiet and light. LED can be controlled by software. The charging base is connected to the mouse with two metal contacts, and I am struggling with how to put the mouse on it correctly. I would suggest plugging the cable directly into the mouse instead of the charging base. If you have a limited budget, a mouse without a charging base maybe is a better choice.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Charging dock, Rgb

    Rated 5 out of 5 stars

    If you have the extra money then go for it!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Upgrade over the basic Razer Basilisk! Excellent feel. Pretty RGB. Good charger. You'll love it. If you have the extra money, spring for the Ultimate. If you don't then you'll still really like the basic one... I still use that one at work, so I'm using both on a regular basis.

    I would recommend this to a friend
  • Pros mentioned:
    Rgb

    Rated 4 out of 5 stars

    Replacement parts needed

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The mouse itself is of high quality. Great response time and the rgb is a nice bonus. The downfall to this mouse is the cover that house the dongle when not in use. The cover easily breaks and you can not purchase a replacement piece. Warranty department will state its not qualified for replacement. I don't mind paying $5 to replace the piece but you can't buy it anywhere.

    I would recommend this to a friend