A4Tech OP-620
 | Outdated Product Product type: mouse; Connection: wired; Sensor: optical; Sensor Resolution (DPI): 620; Buttons: 2; Left handed; Cable: Interface: PS/2; E-Catalog uses affiliate links compensated by our partners. |
A4Tech OP-620 | ||||||||||||||||||||||||||||||||||||
|
| |||||||||||||||||||||||||||||||||||
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
Branded technologies in computer mice worldWhat technologies are in mice and what benefits they give in particular tasks
Series A4Tech OP Series (regular, symmetrical)Compare using chart →
AccessoriesAll accessories for A4Tech OP-620 →
From the press release:
New economy class optical mouse A4Tech OP-620.
620 dpi resolution is 55% faster and more accurate than 400 dpi. Allows you to comfortably work with any programme on almost any surface. The traditionally high quality of workmanship and excellent price leave all the closest competitors far behind.
New economy class optical mouse A4Tech OP-620.
620 dpi resolution is 55% faster and more accurate than 400 dpi. Allows you to comfortably work with any programme on almost any surface. The traditionally high quality of workmanship and excellent price leave all the closest competitors far behind.
We recommendCompare using chart →
Bluetooth/radio, BT v 5, Multi-Device, buttons: quiet, 7, programmable, + wheel, sensor 8000 DPI, battery, 650 mAh, up to 70 days
gaming mouse, radio / Bluetooth / wired, USB-A, with memory, buttons: 6, programmable, + wheel, 4D, свитчи: optical, Razer Gen-3, up to 90 mln, RGB backlight, sensor 30000 DPI, battery, up to 150 h
gaming mouse, radio / wired, USB-A, with memory, buttons: 6, programmable, + wheel, свитчи: optical, Logitech Lightforce, RGB backlight, sensor 32000 DPI, wireless charger, battery, up to 95 h
gaming mouse, Bluetooth/radio, Multi-Device, with memory, buttons: 6, programmable, + wheel, свитчи: mechanical, Razer Gen-2, up to 60 mln, RGB backlight, sensor 18000 DPI, 1xAA
gaming mouse, radio, with memory, buttons: 5, programmable, + wheel, sensor 30000 DPI, 1xAA
laptop (compact), Bluetooth/radio, BT v 5, Multi-Device, buttons: quiet, 5, + wheel, sensor 8000 DPI, battery, up to 70 days