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Customer Ratings & Reviews

Your price for this item is $169.99

Customer reviews

Rating 4.6 out of 5 stars with 2469 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 12 Showing 221-240 of 2,469 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Rechargeable mouse

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

    The app it runs on is great for customizing your settings as preferred. Comes with a base that recharges the mouse. Battery life is excellent. DPI settings are amazing. Custom lighting available in the app settings.

    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:
    Battery life, Charging dock, Rgb

    Rated 5 out of 5 stars

    Get protection service

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

    Great mouse and the dock even looks sleek with the rgb. Mouse glows different colors to show charge percentage. Worth a the buy! Get the protection though cause razer products (specially mice) can go faulty after awhile despite the quality.

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

    Rated 5 out of 5 stars

    Nice Mouse

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

    Love this purchase. So comfortable and looks really good in the setup. Note: the dock will charge while your PC is off so long as your PC allows it. If it doesn’t work, look it up online. What helped me was going to BIOS for USB settings. I also had to ensure it was plugged into a S5 USB. The best part: DPI buttons. So fast to adjust sensitivity it’s not even funny. You can select 4 different levels and customize the DPI for each. Super useful for changing games. PS. - 20k DPI is crazyyyy

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

    Rated 5 out of 5 stars

    Another great Razer product

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

    I had moved away from wireless mice due to batteries and ways to recharge them or maybe needing to replace them. Used a corded Razer Naga Trinity for over 2yrs of daily use & the left button started double or triple clicking. So, I looked at what mice are available and came across this. I at first I was like dang it's wireless, however after looking at it and reading up on it, I decided to take the plunge. I had them price match with Amazon & that saved me at least $35. Got home, hooked it up & just like all other Razer products I have, it installed itself quickly & was up & running in the matter of minutes. I love it, haven't had the battery go dead yet, and the charging dock is awesome too. I have it's light showing my battery condition. Would highly recommend to anyone.

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

    Rated 5 out of 5 stars

    Wonderful little mouse!

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

    Good weight to the mouse, good tracking. Wonderful customization options available within the Razer desktop app, overall solid performance from the mouse and good battery life. I love the dock option to charge as well.

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

    Rated 5 out of 5 stars

    Definitely recommend

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

    Absolutely fantastic mouse. Comfortable, light and the battery life is fantastic.

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

    Rated 4 out of 5 stars

    Razer Precision for the win.

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

    The price on the product has been up and down over the holidays. It when from $90 to $160. I purchase somewhere in the middle to high end. If you can wait for this to go on sale, I would say do that. For gaming, this is a great mouse. High dpi, nice button action, and I’ve not seen any wireless interference with this mouse. I do miss the Logitech free spinning wheel option, but I understand why they can’t offer that functionality. It does have the ability to change the resistance for the wheel, however, so you can customize that. The biggest complaint I have about this mouse is if you put the RGB higher than a level 2 or 3 brightness, you’ll need to charge this mouse every couple of days. I like RGB but I don’t really care about the feature in day-to-day use, so setting it RGB brightness to 2 still gives a dim RGB and I only have to charge it once a week. You do have the option of just plugging it in, so you can fall back to wired if you forget to charge it. Nobody does buttons better than Razer IMO and the optics are top notch.

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

    Rated 5 out of 5 stars

    Razor Basilisk

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

    Got my razor mouse on sale and I had to get it. Watched a ton of reviews to make sure that it was the right one I wanted, and I am so glad that I made this purchase. The mouse is so smooth and so light weight, and the RGB lights looks really cool. Using this while gaming and even surfing the web is a dream. Very comfortable when using (I have small hands lol) and extremely responsive.

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

    Rated 5 out of 5 stars

    Best Wireless Mouse I’ve Owned

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

    Love this thing like it’s my child lol. The charging dock is sick with the RGB lights. Battery life on the mouse last a very long time and it’s light. Feels really good on my hand. I’d recommend this to any gamer.

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

    Rated 5 out of 5 stars

    Amazing

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

    Excellent mouse only thing to pay attention to is when installing the software from the Razer web site don’t allow it to launch automatically because the chroma program has a hard time launching until internet is fully established and if it fails to open it is a real pain to get to work but if you open the program manually once your net connection is stable it works without issue but other than that it is amazing very comfortable and very responsive would recommend 10/10

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

    Rated 5 out of 5 stars

    Insanely Good Mouse!

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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.

    It's ridiculous good wireless mouse and it's very responsive. I like the clicks and it fits my hand conformable. I never have an issue with it. Buy it if you going to use it daily and save you a lot of time and headaches!

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

    Rated 5 out of 5 stars

    Great mouse with great battery life.

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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.

    Amazing mouse, love the increased DPI settings. GREAT BATTERY LIFE TOO! I work from home so it last me longer than 12 hours. Great RGB colors too along with nice comfort. Great customer service from Best Buy.

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

    Rated 4 out of 5 stars

    Expensive but worth it if you can find it on sale

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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 built very well and has a lot of programmable buttons. The magnetically attachable hyper shift button is great too, and can be easily removed. It was a bit of a pain to get the Chroma RGB software working, but once you get past the learning curve the software is easy to use. The LEDs are bright, but not obnoxious. The mouse and dock can be programmed with seperate color schemes. The dock has sticky feet so it won’t slide on your desk. It’s super easy to align the charging points on the mouse and dock, and the dock holds the mouse firmly using magnets.

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

    Rated 5 out of 5 stars

    Excellent mouse so far.

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

    Came from a G903 Hero that started double clicking. I know...such a surprise ;). The weight is perfect (about the same as the G903), the shape is comfortable for right handers, the tracking is as good as the G903. The battery life is fine. Guessing better than the G903 but not as good as the G903 Hero. I typically get about a weeks usage with gaming, web, movies, and email. I love the doc and being able to set it there instead of having to dig out the cable that somehow always falls behind my computer when not charging. Easy to recommend, and is probably my favorite mouse to date. If it starts double clicking I may change my tune as I am on a quest for a mouse that can last a few years.

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

    Rated 5 out of 5 stars

    (:

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i really like this mouse. it's the first rgb "gamer" mouse I've ever had and i wanted it as a little treat since I've never had one before. i really like the charging dock to keep it wireless and i like that they can glow in sync. the wire feels very high quality as well as the mouse itself. it has taken a bit of getting used to as far as the hand grip position and it being larger than i expected but it's not a problem. the only glaring issue I've had is my scroll wheel has stopped working unless i click it a lot and kind of abuse it to work again which really upsets me because of how expensive it was for me. i need to contact razer support about it.

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

    Rated 5 out of 5 stars

    Amazing mouse

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the RGB lighting and the charging dock. Migrated from a Logitech g903 and this mouse is next-level. The charging dock is a nice way to charge and the mouse is very comfortable to hold.

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

    Rated 5 out of 5 stars

    Great mouse

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

    I was debating between this or the Viper Ultimate, but decided I wanted the thumb rest and the little bit of added weight. Just for clarity, the tech on this is exactly the same as the Viper, just a different case/design. The charging dock is super slick, so I'm glad I got that and not the version without it. The mouse feels really good, and the Razer software is neat and easy to set up customizations. I think at the end of the day, any gaming mouse will do what you need and you'll figure out how to perform well with it, and I already had a Razer keyboard so it made sense to keep it in the same software family.

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

    Rated 5 out of 5 stars

    Christmas gift for son

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

    My son absolutely loves this mouse! I git it to go with the gaming computer i got hom for Christmas! He loves how fast it is,lightweight, andthe mY different functions as well as the rbg lighting. Hes a pretty serious gamer so he knows his stuff too. I hope this review will help someone to make a more informed decision.

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

    Rated 5 out of 5 stars

    Best mouse

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

    Light and really reactive. Love the RBG and the fact the it came with a charger

    I would recommend this to a friend