A4Tech XL-750BH (543214)
 | Outdated Product Wired gaming mouse. This manipulator is based on laser technology, while the sensor resolution is adjustable by the user in the range from 600 to 3600 dpi. It also provides the ability to adjust the response speed - from 3 to 30 ms. On board there are 6 function buttons, 1 scroll wheel and 64 KB of internal memory for storing user macros. Thanks to the ergonomic design and rubberized inserts, the rodent fits comfortably in the palm of your hand. |
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Wired gaming mouse. This manipulator is based on laser technology, while the sensor resolution is adjustable by the user in the range from 600 to 3600 dpi. It also provides the ability to adjust the response speed - from 3 to 30 ms. On board there are 6 function buttons, 1 scroll wheel and 64 KB of internal memory for storing user macros. Thanks to the ergonomic design and rubberized inserts, the rodent fits comfortably in the palm of your hand.
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.
Catalog A4Tech 2026 - new arrivals, bestsellers, and the most relevant models A4Tech.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog A4Tech 2026 - new arrivals, bestsellers, and the most relevant models A4Tech.
How to choose a gaming mouseWe'll look at grip types, sensor sensitivity, pushbutton switches, and other important nuances
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custom DPI modes lighting customizable DPI modes - it's possible to set up to 7 through the built-in software. my model came with a disk that included software for configuring clicks, custom macros, backlight color, modes, and more. the buttons are very pleasant, easy to click. 3000 DPI will turn you into an artist, overall you'll learn to handle high-DPI mice. In 2010 this was high-DPI, now every beginner can use 8k right out of the box, but it's fine for a start. died  Zhenya: use A4Tech XL-750BH more than year |
bought about 3 years ago for Gaming. at first he was delighted, but then the sensor began to blame the brains due to the fact that it is very easily polluted. Now the left button has begun to overhaul the brains, it simply does not maintain constant notches in the COP and sometimes does not respond when pressed or reacts 2 times under the pressure. When clamped, performances in the circus begin))) The mouse itself is comfortable and moderately fast. The corrugated surface on the left is cool but not practical, it gets clogged with sawdust and dirt in a week ((( Excellent sensitivity settings. Quality wire. Worked great for only 1 month. Then small problems with the sensor began. A year later, the left button began to fail. Paint peeled off after 4 months completely. Additional buttons are very worn out after a year. Sasha: use A4Tech XL-750BH more than year |
Terrible disgusting - if there is not enough money, then it may not be bad, but it does not lie in the hand at all - after 7-8 hours of work, the hand simply jams. For those who are sweeter than carrots have not tried anything product or keep a computer to play solitaire The design is good and changeable resolution Peeled off after 3 months; pads are constantly falling off; settings of additional keys get lost (tired of correcting) - therefore it functions like a regular mouse.  Mayor: use A4Tech XL-750BH more than year i recommend it don't buy |
3 out of 5 user review(s) shown
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So, what broke in it over 7 years of use? First, the scroll wheel failed. I used to scroll a lot back then; initially, the rubber wheel absorbed grease in chunks, after which the octagonal rod that transmitted rotation to the mouse sensor wore out. I don't know how it is in modern mice, but that's how it was with mine.
The design is really durable. When I was little, I would gnaw on the mouse out of frustration, yet the design didn't come off. The pads will wear down, but overall they lasted for 7 years with me. They have reusable adhesive, so after removal, they can be put back on.