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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 1 Showing 1-20 of 2,469 reviews
  • Pros mentioned:
    Battery life, Charging dock, Rgb

    Rated 5 out of 5 stars

    Best wireless gaming mouse I’ve had

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

    The Razer basilisk ultimate has got to be the best mouse I’ve used. The razer hyper speed wireless connectivity provides extremely low latency and I don’t feel any inefficiency in my gaming. I know a lot of players are tried and trued to the wired gaming mouse but I can guarantee you’ll love and appreciate the wireless set up if you pick the basilisk ultimate. For design it’s super ergonomic and is comfortable to hold for long period of gaming. I have the mouse set to full rgb brightness and still get 20ish hours of game time on it. You can probably get even more if you set the rgb colors dimmer. And speaking of RGB you get 14 lighting zones that you can mess around with in razers refreshed synapse program. You can pick a few presets or get down and dirty in the advance lighting options to truly make it personalized to yourself. You can also make set profiles for the mouse too. The scroll wheel is also adjustable. You can change the resistance to your liking. And at the end of the day when your done appreciating the glory that is the razer basilisk, you can place that bad boy on it’s cool rgb charging dock stand. The charging dock uses a sticky almost rubber feet so it isn’t gunna go anywhere or tip over if you try putting the mouse on it. And thanks to razer synapse program you can have the RGB lighting match the mouse. All in all this is a great mouse that won’t upset you. It’s worth the money!

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

    Rated 5 out of 5 stars

    Unleash Your Gaming Potential

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

    The Razer Basilisk Ultimate gaming mouse is a true powerhouse that delivers an exceptional gaming experience. With its sleek design, comfortable grip, and advanced features, it's a top choice for serious gamers. One of the standout features is the HyperSpeed wireless technology, which ensures a lag-free and ultra-fast connection. This means you won't experience any interruptions or delays during intense gaming sessions. The wireless range is impressive, allowing you to play from a distance without compromising on performance. The Basilisk Ultimate comes with a charging dock, which is incredibly convenient. It not only keeps your mouse charged at all times but also adds a stylish touch to your gaming setup. The dock is easy to use, and the mouse seamlessly slots into place for charging. The customizable Chroma RGB lighting is another highlight of this mouse. You can personalize the lighting effects to match your gaming setup or create stunning visual displays. The mouse also features 11 programmable buttons, including the signature customizable scroll wheel resistance, which allows you to fine-tune your gaming experience. The optical sensor on the Basilisk Ultimate is top-notch, offering a high level of precision and accuracy. It tracks your movements flawlessly, allowing you to make quick and precise maneuvers in-game. The mouse has an adjustable DPI range, so you can find the sensitivity that suits your playstyle. The build quality of the Basilisk Ultimate is excellent, with a solid construction that feels durable and reliable. The ergonomic design fits comfortably in your hand, even during long gaming sessions, and the customizable thumb rest provides additional comfort and support. Overall, the Razer Basilisk Ultimate is a fantastic gaming mouse that delivers on all fronts. With its advanced wireless technology, convenient charging dock, customizable features, and superior performance, it's a must-have for any serious gamer looking to enhance their gaming experience.

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

    Rated 5 out of 5 stars

    The Razer basilisk Ultimate!

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

    Don't hesitate to buy this mouse. I got this mouse for a steal. It was on sale for 80 bucks off. So, I had to jump on it. It is wireless, has 20k dpi (max) programmable buttons, and a bunch of awesome features. RGB lighting. A charger base that is magnetic and it has rgb lighting as well. It has a button, that you can install on the side of the mouse, that allows you to slow down the speed/sensitivity of your mouse, allowing for amazing precision (Very useful for fps games) so, if you like your gaming wireless, then you MUST buy this! Especially as an entry level mouse. Most definitely 5⭐

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

    Rated 5 out of 5 stars

    Ergonomic and customizable. Highly recommended!

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

    I'm very picky when it comes to a good mouse. I've tried countless Logitech, Corsair, Razer, etc. Probably upwards of $1,000 worth of mice. I've used this Basilisk for about 8 months now. I was looking for a pretty specific feel and function. The Basilisk checks all the boxes for me. The feel is great. It fits perfectly in my hand and doesn't irritate me even in longer gaming sessions. The ability to adjust the resistance on the scroll wheel was a big plus for me. You can adjust it from no resistance to a good amount of resistance. It's simply a scroll dial on the bottom of the mouse. The customizable RGB and buttons are perfect for setting it up in a way that works for you. The charging dock was another plus for me. Just place it on the dock, and it starts charging right away. If you are running low on battery but still need to use the mouse, simply remove the cable from the dock, and plug it into your mouse (or run a separate cable). Bottom line, this mouse is exactly what I am looking for. Feels great and I can customize it to fit my needs. I'm sure this mouse would be a great option for you!

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

    Rated 5 out of 5 stars

    Razer Basilisk Ultimate Wireless Mouse Pro Review

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

    The Razer Basilisk Ultimate Wireless is a gaming mouse option that promises to deliver exceptional performance and advanced features to meet the needs of the most demanding gamers. As a professional user of hardware and peripherals, I have had the opportunity to test and evaluate this device in various situations and gaming scenarios. Below I will share my take on its highlights: Design and ergonomics: The Razer Basilisk Ultimate stands out for its ergonomic design that fits comfortably in the hand, which is essential for long gaming sessions. The inclusion of textured side grips and an adjustable thumb rest allows for better control and a more comfortable user experience. Plus, it features a smart configurable button layout, making it easy to access key features during gameplay. Performance and Accuracy: Equipped with the Razer Focus+ optical sensor, the Basilisk Ultimate offers excellent accuracy and tracking. With a resolution of up to 20,000 DPI, the sensitivity settings are highly customizable and allow for pinpoint control of the cursor. During my tests, the sensor performed flawlessly, providing a fast and accurate response at all times, even in high-intensity situations. Razer HyperSpeed Wireless Technology: Razer HyperSpeed wireless technology delivers an ultra-fast and stable wireless connection, eliminating latency and ensuring uninterrupted gaming. During use, I did not experience any lag or connection drops, which shows how robust this technology is. Durability and battery: In terms of durability, the Basilisk Ultimate is built with high-quality materials that seem to hold up to heavy, long-term use. Battery life is impressive; In my tests, it managed to last several days of play before needing a recharge, making it an ideal choice for marathon sessions. Razer Synapse and customization: Razer Synapse software is a powerful tool that allows for a wide range of customization. From sensitivity adjustments to macro settings and RGB lighting, the software is intuitive and easy to use. It also features a cloud storage feature, making it easy to transfer custom settings between different systems. Razer Chroma Lighting: The iconic Razer Chroma RGB lighting system offers a wide variety of effects and is highly customizable. It's an attractive feature for aesthetic lovers and allows you to sync lighting with other Razer Chroma devices to create an immersive gaming experience. In short, the Razer Basilisk Ultimate Wireless is a feature-packed, high-performance gaming mouse that more than meets the expectations of the most dedicated gamer. Its ergonomic design, sensor accuracy, fast wireless connectivity, and battery life make it an outstanding choice for those looking for a competitive edge on the virtual battlefield. Although its price tag may be a bit high, those looking for a premium quality, feature packed mouse will not be disappointed with the Basilisk Ultimate.

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

    Razer basilisk ultimate

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

    I bought the mouse even though i saw bad reviews. When i received the mouse i was shocked how high quality the mouse is. You can change the dpi and lighting setting with ease using the razer synapse software and the mouse can go up to 20,000 dpi. The mouse came with cable to plug in directly into the mouse or into the razer mouse dock for wireless charging, that lights up with the mouses battery level. The mouse its self can be wired using the cable in the box or plugging in the usb into your device. The bottom of the mouse is a resistance scroll to set for the mouse scroll, also on the bottom is the on and off botton and a profile button to switch between different porgamed profiles that can be set on the synapse software. The actual mouse has 11 programmable button with 3 of them being on the left side. The mouse comes with a optional side button that i personally use that can be easilly taken off or put on. Overall I am very happy with my purchase.

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

    Rated 5 out of 5 stars

    Light weight and responsive

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

    Feels and fits good in the hand. The set up was quick and fast, also the RGB automatically sync with my V3 razor keyboard. Light weight and very responsive

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

    Rated 5 out of 5 stars

    Good price, easy to use

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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 comes with 4 orher buttons that you can use to add controls in a game to keep a lot of controls in one space. I like the customizable scroll wheel resistance and the wireless charging dock, which doesn’t take up any more space than the mouse. It’s also nice that it uses a rechargeable battery, like a phone, instead of using AA/AAA batteries since I hate keeping up with those.

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

    Rated 5 out of 5 stars

    Amazing

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

    Amazing, many buttons, insanity of a max dpi(I am never going to use th 20k option) many rgb leds and performance or power saving mode, and wireless or wired compatibility, even if you are an idiot who loses everything you wont need the chip! Very happy with purchase. Only one con, if in performance mode it will die after a little over a day.

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

    Rated 5 out of 5 stars

    Recommended exceeded my expectation

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

    Spent so much time on reviews and asking friends about their mice. Finally chose this one over everything, this product is amazing, wireless has no lag issues. The charging pad looks cool. The rgb is slick and subtle. Everything im looking for is satisfied

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

    Rated 5 out of 5 stars

    Best mouse I've owned

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

    Love it, smooth traction, charge last forever and no noticeable delays when wireless. Razer software works great, easy to update and modify. Dpi settings are rapid and beautiful

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

    Rated 5 out of 5 stars

    Razer wireless mouse

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

    The ergonomic design makes this mouse comfortable. There are non-slip grips on the left and right so I can get a good grip on the mouse. Moderate weight, not too heavy. The battery is ok, full RGB is no problem for a day

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

    Rated 4 out of 5 stars

    Great mouse for gaming !

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

    This a great mouse for gamers ! Looks nice and sleek ! Rgb . And it has a charging dock so you can charge in style. The only complaint i do have is that from time to time my mouse freezes for like 5sec ingame and i havent figured out why.

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

    Rated 5 out of 5 stars

    Well rounded all purpose mouse

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

    The products has delivered beyond promised. I have big hands, son not every mouse fits me, but im happy to report that this is good for bigger handed people. The design is awesome and there's lots of RGB customization. Once you connect the mouse, the software download pops up and and its super easy to use. In terms of performance it works great, from single person shooters to MMOs, it delivers in every game. Finally, the charging attachment is awesome, I hate to worry about batteries.

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

    Rated 5 out of 5 stars

    Comfortable and precise

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

    I've only had this for a couple weeks but I love it so far. Great click feel. Love all the programmable buttons. The slight downward angle from left to right makes it super comfortable to use. My personal favorite of all the Razer mice. Lightweight and glides so smoothly.

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

    Rated 5 out of 5 stars

    Good quality and features

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

    Good grip, comfortable and enough battery life for casual everyday gaming. I play 2-3 hours a day and use it for work also, I charge it once a week

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

    Rated 5 out of 5 stars

    Great gaming mouse

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super cool overpowered gaming mouse that comes with its own fancy charging dock! RGB galore on wheels, side buttons, and logo! Ergonomic and great feel during use

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

    Rated 4 out of 5 stars

    Amazing gaming mouse

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This has been one of my favorite gaming mouse of all time. It's full of features u never imagined I even wanted from a mouse like wireless charging on a dock, the customization of the RGB on the mouse and its' dock, and the fact that I can run it wirelessly or plugged in. 10/10 would buy again

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

    Rated 5 out of 5 stars

    High quality mouse

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

    Very good mouse it’s really adjustable as it has many buttons charging dock and a scroll wheel that’s adjustable on the bottom.

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

    Rated 5 out of 5 stars

    Gaming mouse

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    A lot of dpi, the rgb is very good and the ergonomic design is very good for people gaming a lot

    I would recommend this to a friend
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