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A4Tech Bloody W90 Pro

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Not too expensive gaming mouse, sharpened for a long service life. For this, the manufacturer used a rubberized scroll wheel (scroll), buttons with double coating technology, metal feet that eliminate friction on almost any surface, increase the accuracy and smoothness of movements, and microswitches with a resource of 50 million clicks. By the way, it is stated that the legs are able to overcome over 300 kilometers, and the scroll can withstand more than 500K revolutions. It uses a wired connection with a 1.8 m cable. A4 Tech Bloody W90 Pro uses a PixArt 3389 optical sensor with the following characteristics: 16000 DPI, 12000 FPS, 400 IPS and 50 G acceleration. As a result, the model will become a reliable assistant in games where fast reaction. You can adjust the polling rate (125, 500,...1000, 2000 Hz), lift off height (LOD) and programme the buttons depending on your wishes and needs. In addition, 5 types of RGB lighting are pre-installed by default, but you can change the lighting effect settings yourself.
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A4Tech Bloody W90 Pro
2021Bloodylots of buttonsprogrammablewith memoryRGB backlight
Colour
Product typemouse
Connectionwired
Sensoroptical
Typefor game
Sensor and control
SensorPixArt 3389
Sensor resolution50 – 16000 DPI
Max. acceleration50 G
Max. speed400 ips
Max. polling rate2000 Hz (0.5 ms)
Number of buttons7
Side buttons
DPI-button
Scroll wheels1
Additional features
Programmable buttons
Built-in memory
LightingRGB
Lighting effects+
Feet materialmetal
Connection and power supply
CableUSB A
Cable length1.8 m
General
Size (LxWxH)127x68x44 mm
Added to E-CatalogNovember 2021

Not too expensive gaming mouse, sharpened for a long service life. For this, the manufacturer used a rubberized scroll wheel (scroll), buttons with double coating technology, metal feet that eliminate friction on almost any surface, increase the accuracy and smoothness of movements, and microswitches with a resource of 50 million clicks. By the way, it is stated that the legs are able to overcome over 300 kilometers, and the scroll can withstand more than 500K revolutions.

It uses a wired connection with a 1.8 m cable. A4 Tech Bloody W90 Pro uses a PixArt 3389 optical sensor with the following characteristics: 16000 DPI, 12000 FPS, 400 IPS and 50 G acceleration. As a result, the model will become a reliable assistant in games where fast reaction. You can adjust the polling rate (125, 500, 1000, 2000 Hz), lift off height (LOD) and programme the buttons depending on your wishes and needs. In addition, 5 types of RGB lighting are pre-installed by default, but you can change the lighting effect settings yourself.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Series A4Tech Bloody
AccessoriesAll accessories for A4Tech Bloody W90 Pro →
Model overview based on user reviews  
The A4Tech Bloody W90 Pro is a budget-friendly gaming mouse praised for its affordable price and high-quality PixArt 3389 sensor. Users appreciate its comfortable shape and metal feet, although some prefer Teflon feet. The mouse has been noted for its durability, working well for up to four years. However, there are recurring issues with the scroll wheel, which sometimes scrolls in the opposite direction, and the sticker under the mouse tends to come off. Despite these minor drawbacks, the mouse is recommended for its price range, especially if it can be found for under 3,000 UAH. Its weight might be a concern for some, but others see it as an advantage. Overall, the A4Tech Bloody W90 Pro is considered an ideal budget option for gamers.
Pros

Cons

User reviews 2
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it has been working without issues for 4 years, the perfect mouse for its price
4 May 
Ideal budget option
affordable price, got it on sale for 1467 UAH, good sensor, metal legs, easy to hold in hand and that's it, macros haven't been popular for a long time so there's no point in even writing about them.
the scroll wheel, it's been a long-standing issue with Bloody mice where the scroll wheel scrolls in the opposite direction, the sticker under the mouse has come off.
JoSTky: use A4Tech Bloody W90 Pro more than year
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I recommend it, but only if the price is not more than 3k.
30 December 2021 
Great mouse, it might seem heavy to someone, but personally I consider it a plus, and the drawbacks aren't that significant.
Convenient shape, good quality materials, Pixart 3389 sensor.
Personally, I don't really like the feet that are put on Bloody mice; I prefer Teflon. The mouse wheel without noticeable notches is more to my liking.
use A4Tech Bloody W90 Pro less than month
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