# Razer Basilisk V4 Pro Review: More Controls, Familiar Trade-offs

An adjustable wheel and extra shortcuts suit mixed gaming and desktop work, but crowded thumb controls and a premium price complicate the upgrade.

- Canonical: https://reviewblip.com/reviews/razer-basilisk-v4-pro-review/
- Published: 2026-10-29T08:00:59.361Z
- Updated: 2026-10-29T08:00:59.361Z
- Author: ReviewBlip
- Category: Accessories
- Type: Review. No hands-on testing claimed.

![Black and white Razer Basilisk V4 Pro mice, shown in full on a dark background](https://reviewblip.com/editorial-images/7d946c4ba876ceb39274d0d34ee7fe400d34d7557e71027196b8da6380b1bdbd)

Image credit: Razer official product image

The Razer Basilisk V4 Pro is a wireless gaming mouse for right-handed players who want extra controls and a substantial thumb rest. At a $169.99 US launch price, it sits firmly in the premium tier. Black and white versions share the same feature set, including a more adjustable scroll wheel, 8,000Hz wireless polling and a new AI shortcut. Its appeal depends on how much you value those conveniences: the broad shape and button layout deserve more attention than its enormous DPI ceiling.

## A comfortable shape with crowded thumb controls

The contoured shell and rubberized side grips provide a supportive hold, although this remains a large mouse. The black version weighs 100 grams, down from the Basilisk V3 Pro 35K's 112 grams. That reduction helps when lifting and repositioning, but players accustomed to lightweight FPS mice may still find it cumbersome. Comfort is a stronger reason to choose it than maximum agility.

There are 12 programmable buttons, or 14 controls when scrolling up and down is included. Hypershift adds secondary assignments, making inventory shortcuts and equipment commands practical without reaching across the keyboard. The small extra button beside the left main button is better suited to occasional profile changes than a frequently used action, since its forward placement can be difficult to reach.

The third thumb button defaults to AI Prompt Master. Its location can lead to accidental activation, and adding it shifts the familiar forward/back arrangement. Remapping it is sensible if you do not need the assistant. Software reliability is another concern: AI requests have encountered verification errors or failed to produce results. The shortcut should contribute little to a buying decision.

## Scroll choices and gaming precision

The HyperScroll Tilt Wheel Gen-2 has 24-step tactile scrolling, a finer 48-step precision mode and free spinning. Smart-Reel automatically releases the wheel when flicked fast enough, then restores tactile operation as it slows. Horizontal tilt adds further inputs. These choices are useful for alternating between controlled item selection and long documents, though free spinning can be sensitive enough to cause unwanted backscrolling.

Razer's Focus Pro 50K Gen-3 optical sensor and Gen-4 primary optical switches update the internals. Main clicks have a firm, tactile response. The included wireless receiver supports polling up to 8,000Hz; a separate dock is not required for that rate. The larger body can still matter more than the sensor specification during rapid aiming.

Synapse 4 handles remapping, macros and wheel adjustments; the browser-based Synapse alternative does not support this mouse. Perfect 180 can automate a turn after game-specific adjustment, but rapid repeated presses can produce inconsistent orientation. Treat it as an optional experiment, especially before relying on it in competitive play.

## Battery settings and charging extras

Razer rates battery life at up to 200 hours over 2.4GHz at 1,000Hz, falling to 54 hours at 8,000Hz. These are manufacturer estimates; the higher polling setting reduces rated endurance. Bluetooth and USB-C provide alternative connections. The bundled braided charging cable is less flexible than a cable intended for frequent wired play.

The separately sold Mouse Dock V2 Pro adds magnetic charging through an included puck and integrates an 8,000Hz receiver. Seven-zone RGB gives the mouse its underglow. The dock adds $69.99 to the US launch price.

## Verdict

The Basilisk V4 Pro suits right-handed gamers who divide their time between games and desktop work. Its adjustable wheel, extra assignments and supportive shape make a convincing combination for players who regularly use shortcuts. Lower weight and longer rated endurance improve the formula.

The price, crowded thumb controls and remaining bulk limit its appeal. Existing Basilisk owners should compare the upgrade cost with keeping their current mouse; value-focused buyers should also consider the Logitech G502 family. Choose the V4 Pro for its wheel and controls, not its AI shortcut or an expectation of ultralight handling.