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Delivery in 1-4 business days for €4.90
Available to own

Delivery and returns

Get your device in 1-4 working days for €4.90. Learn more

Easy payments

No deposit. Small, secure payments Learn more

Great Condition Promise

All of our tech is quality checked. Learn more

Inside the box

Under the hood

Feature

RGB Backlit

Dimensions

12.7 x 6.6 x 3.8 cm • 0.16 kg

Max. Sensitivity

20,000 DPI

Razer Viper Ultimate Mouse

Gain a Clear Gaming Advantage

The Razer Viper Ultimate Mouse is the ultimate gaming mouse and designed to give an unfair advantage when it comes to rapid-response, intuitive and powerful gaming. With its own rapid charging dock, the Razer Viper Ultimate Mouse has tech credentials that include RGB Backlighting, and 20,000 DPI with 99.6% resolution accuracy meaning that even your smallest moves are tracked with precision. Throw in motion tracking, asymmetric cut-off and smart tracking into the mix, and you've got a top-end gaming mouse which really is a cut above the rest – and designed to earn you extra kudos!

Up Your Game

Bask in Razer's patented technologies that include Razer™ Hyperspeed Wireless technology, Razer™ Optical Mouse Switch, and Razer™ Focus+ Optical Sensor for a game that is as individual as you are. The wireless design lets you move freely and is as responsive as a wired mouse, and it comes in a range of colors too. Razer says that this mouse is 25% faster than the competition and designed to basically act as an extension of the gamer, with an extremely high-speed transmission, absolute lowest click latency and hassle-free frequency shifting in even the most challenging of game environments.

How much does the Razer Viper Ultimate Mouse weigh?

The Razer Viper Ultimate Mouse only weighs 74g, making it light and nifty – certainly compared to some other gaming mouse models which can be above 120g.

Frequently asked questions

How does the minimum rental period work?Plus Icon

You can rent for 1, 3, 6, 12, or 18+ months.

When your rental period is over, you can return your device for free, or keep renting for the same price every month. You can also switch to a longer rental period anytime.

Our rentals are flexible, so you can enjoy tech at your own pace. Learn more about how renting works.

What if I damage a device or cause signs of use?Plus Icon

We want you to enjoy our products as though they were yours. Small scratches and normal signs of use will be cleaned after return for free. There are no charges for device errors from the manufacturer.

In case of severe damage, Grover Care covers up to 90% of damages for all rental categories. Add Grover Care to your rental for better protection.

Check out our example photos of normal signs of use that we repair for free and also photos of more severe damage. Learn more about Grover Care.

How can I return the device?Plus Icon

You can return your device for free when your minimum rental period ends.

You just need to reset the device and remove any data. This way, we can rent the device safely to the next person. Then print out the shipping label, return the device, and your monthly payments will be stopped.

You can drop the device off at any post office or drop-off point of the shipping provider shown on the return label. Learn more about returns.

Will there be a credit check?Plus Icon

When you place an order, our algorithm checks your data to make sure you're a real person. We also complete a quick automatic credit check. This type of credit check is recorded on your credit report but doesn't have an impact on your credit rating.

If your order is declined, you can request a human review of this automated decision.

You can find further information on why and how we do credit assessments in Section 2.2. of our privacy policy.

Is there a cancellation policy?Plus Icon

If you change your mind and your order hasn’t been processed yet, you can cancel it in your account.

If the order has been processed, we can’t stop it from being shipped. But you can contact our support team and they’ll tell you how to proceed.

If your order has already been delivered, you can contact our support team and revoke your order for free within 14 days after delivery. Any delivery fee is not refunded. Learn more about our cancellation policy.

If you rent with Grover Business, there's no 14 days revocation period. But you can contact our business support and ask for a device exchange.

Are there any voucher conditions?Plus Icon
If you're a new Grover customer using our welcome voucher (NEU100 in Germany, START100 in Austria, AHORRA100 in Spain, and BEGIN100 in The Netherlands), then your monthly rent can have a maximum value of €100/month for all devices. All devices will also need to have a subscription period of 3 months or longer.