Referring to the Purgatory Viper series of game mice under the lamp factory Razer, I believe that the majority of peripheral players and friends will not be strangers to it. I have to say that after many revisions and upgrades, the current v2 series is recognized by players and friends in terms of design and comprehensive performance.

Following the previous release of the v2 standard and v2 pro version, Razer has recently released a new Purgatory Viper v2 x ultra-fast version of the dual-mode wireless gaming mouse, in addition to continuing the classic design of the Viper family, it also provides 7 programmable buttons, as well as support for razer hyperspeed wireless technology, Bluetooth connection mode up to about 615 hours of battery life, the key to its 299 pre-sale pricing is indeed quite attractive. The author was fortunate to get this mouse for the first time, and then I will share it with everyone!
First of all, the outer packaging adopts the familiar Razer signature black and green color, and the main functional selling points are clearly identified one by one. The accessories are relatively simple, a No. 5 battery, a logo sticker and a multi-language instruction card book, and a 2.4g wireless receiver placed next to the battery compartment, which will be revealed to you later.
In terms of design, the Purgatory Viper v2 x Speed Edition also adopts a classic ergonomic design, which is suitable for grasping and lying down. Of course, the premise is that the three-dimensional size of 127 * 61.7 * 42.7mm is more suitable for medium and large hand users, after all, Razer also provides a mini version of Purgatory Viper v2 for small hand users to choose.
The upper cover and side parts of the mouse are made of non-slip matte material, which is delicate and skin-friendly to the touch, which can not only effectively avoid the residue of sweat stains on the palms, but also bring a stable handling feel. From this point of view, it is not difficult to find that the Purgatory Viper v2 x Speed Edition is to cancel the lighting effect design at the tail logo, and the lamp factory has no lights, but it is necessary to know that one of the main selling points of this mouse is long endurance, so the purpose of canceling the light effect is very clear.
The upper cover of this mouse adopts a magnetic lifting cover design, which can be filled with batteries and access to 2.4g wireless receiver after opening, the opening method is very simple and convenient, and the adsorption capacity after closing is still quite stable. There are 2 battery compartments side by side, supporting two battery specifications, AAA battery no. 5 and aaa no. 7 battery respectively. The battery life performance of the No. 5 battery is quite excellent, the 2.4g hyperspeed wireless endurance can reach 235 hours, and the endurance after switching to Bluetooth mode can reach an amazing 615 hours, which is indeed very powerful.
Of course, the weight of the Purgatory Viper v2 x Express Edition as a wireless mouse is still quite interesting, the weight of the batteryless is only 77.7g, because the above is said to support two battery specifications, so according to personal needs can be freely selected between endurance and weight, including the weight of the No. 7 battery is 89.5g, even if the weight of the No. 5 battery is 100.9g, the overall point of view is still relatively light.
Razer Purgatory Viper v2 x Ultra Edition Dual-Mode Wireless Gaming Mouse adopts an integrated design scheme for the left and right main keys, and the internal micro-motion adopts the razer second-generation mechanical mouse micro-movement, and the upgraded gold-plated contacts have about 70 million key life, and the failure rate is extremely low. In terms of the actual button experience, it belongs to the moderate key range, the feel is crisp and clear, and the feedback force of the trigger is stable and just right.
The left and right side skirts partially cancel the anti-slip adhesive design, relying on their own frosting process to provide a comfortable anti-slip feel, the key is that the design is not easy to accumulate dust, but also convenient for cleaning and care. It is worth mentioning that in addition to the design of the mirror material side button with two slightly longer key strokes to prevent accidental touch, the mouse's dpi adjustment button refers to its own mamba snake style, and is designed at the forefront of the left side of the mouse. A total of 7 buttons in the entire mouse can be customized and controlled by Leiyun drive.
Looking at the bottom of the mouse, in addition to the use of a large area of ptfe material foot stickers in the upper and lower parts, including the bald part of the sensor are specially designed with a circle of foot stickers, so the overall smooth and smooth movement feel. The left side of the sensor is designed with Bluetooth, 2.4g wireless and power switches, of which 2.4g wireless, as mentioned earlier, is the use of the same razer hyperspeed wireless ultra-low latency wireless technology as its flagship mouse, bringing a response experience comparable to a wired mouse.
As the sensor core of the mouse, the Purgatory Viper v2 x Extreme Edition is equipped with Razer's own 5G optical sensor, which supports up to 14000dpi, with excellent parameters such as 450ips and 40g acceleration, and the comprehensive performance performance can fully meet the daily environment and the scene use of game entertainment.
Through Leiyun 3, some personalized requirements can be set, among which the key function and switching mode can be customized in the main interface, and the standard mode can be switched to hypershift mode, similar to the keyboard fn function, doubling the key function for the mouse.
dpi gear adjustment, you can enable up to 5 groups of dpi (minimum 2 groups), the maximum dpi is 14000. By the way, the polling rate of this mouse is up to 1000hz, the so-called polling rate is popularly speaking, the return refresh rate of the mouse, hypershift mode can be adjusted on demand, because bluetooth mode can only default to 125hz.
In addition, the mouse pad is also supported to adapt to calibration, and when the mouse pad is set, the lod height can be adjusted.
The battery management interface can set the automatic sleep time of the mouse for a range of 1-15 minutes to improve the battery life of the mouse. However, as a pure wireless mouse, it is not possible to turn off the automatic hibernation function.
Written in the end, Razer's newly released Purgatory Viper v2 x Extreme Edition Dual-mode Wireless Gaming Mouse is indeed a recommended highlight in terms of comprehensive, not only inheriting the classic lightweight shape design of the Viper family, with a long-term light and comfortable grip to meet the grip of medium and large hand users, and equipped with hyperspeed ultra-low latency wireless technology comparable to the wired mouse experience, and the most commendable is the ultra-long endurance of up to 235 hours. And the use of razer second-generation mechanical mouse nudge, with about 70 million key life of the left and right primary keys. Sensor performance follows the principle of practicality first, pays more attention to stability, and meets the user's daily use and general gaming entertainment or no pressure. Of course, the biggest regret is the lack of light effect design, the only led status indicator located under the mouse wheel (power, pairing status and dpi gear) has a low presence.
Well, the experience of the razer new purgatory viper v2 x speed version of the dual-mode wireless gaming mouse is temporarily over, interested friends can decide whether to try it out, in my personal opinion, it is still worth recommending to everyone.