A4TECH OP-720S Wired Silent Mouse – Smooth Precision & Quiet Control
A4TECH OP-720S Wired Silent Mouse – Smooth Precision & Quiet Control is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Shipped within 3 business days
| Manufacturer | A4tech |
| Buttons | 3 |
| Connection type | Wired |
| Dpi | 1200 |
| No of click life | 5 milion |
| Type | Business mouse |
Payment & Security
Cash on delivery - Instapay
The A4TECH OP-720S wired mouse brings together essential precision and quiet operation for everyday office, home or study use. With a symmetric ergonomic design, 1200 DPI optical sensor and 150 cm cable, it suits both desktop and laptop-based workflows. Compatible via USB (or PS/2) and supporting a wide range of operating systems, this model delivers reliable control without fuss.
Key Features
- 1200 DPI Optical Sensor – Ensures smooth, accurate pointer movement across most surfaces.
- Silent Clicks Design – Minimizes noise from left/right clicks, ideal for shared spaces or quiet environments.
- Wired USB/PS2 Connection – Plug-and-play simplicity with broad compatibility and no batteries to manage.
KEY SPECIFICATIONS
| Feature | Specification |
|---|---|
| Brand | A4TECH |
| Model | OP-720S (also OP-720 / OP-720S) |
| Sensor | Optical |
| Resolution | 1200 DPI |
| Buttons | 3 (Left, Right, Scroll Wheel) |
| Ergonomic Design | Symmetric / Ambidextrous |
| Interface | USB (or PS/2) |
| Cable Length | 150 cm |
| Net Weight (with cable) | ~86 g |
| Compatible OS | Windows XP/Vista/7/8/8.1/10 (some vendors list Win 11) |
* Specifications may vary by region and model variant.
Performance Excellence
The OP-720S delivers dependable performance for daily computing, whether browsing, document editing or multitasking. The 1200 DPI optical sensor provides crisp cursor tracking for an affordable wired mouse, and the wired connection eliminates latency or battery concerns common with wireless models. The quiet click mechanism improves comfort and avoids distracting others in shared or quiet spaces.
User Experience & Comfort
The symmetric design makes it suitable for both right- and left-hand users, and the 150 cm cable offers flexible placement without limiting movement. With only three standard buttons, setup is straightforward and intuitive — simply plug in the USB (or PS/2) interface and go. The relatively light weight (~86 g) means extended use is comfortable without undue fatigue.
Visual Quality & Color Accuracy
Not applicable for this model — the focus is on functionality and ergonomic design rather than RGB or display features.
Design & Build Quality
Constructed for reliable, everyday use, the OP-720S features a dust-resistant scroll wheel and durable switches (with claimed lifetime of over 5 million clicks in some listings). The symmetrical shape and standard size suit desktops and laptops alike without occupying excessive space.
Connectivity & Compatibility
- USB (Type-A) wired connection — plug-and-play on most modern systems.
- PS/2 compatibility via adapter or native port on older systems.
- Compatible with major versions of Windows (XP through Win 10; select vendors list Win 11). Note: Mac/Linux not explicitly specified by manufacturer.
Perfect For
- Office professionals and students seeking a quiet, reliable wired mouse for everyday tasks.
- Home users who work during quiet hours or in shared spaces and want minimal click-noise.
- Budget-conscious buyers who still require a trusted wired peripheral with decent specs.
Why Choose This Product
With the OP-720S you get solid spec (1200 DPI optical sensor, wired connection, symmetric design) combined with quiet operation and broad system compatibility—all at an affordable price point. It’s a straightforward, no-nonsense upgrade over standard basic mice, especially when you want reliability and minimal distractions.
Frequently Asked Questions
Q: Is the OP-720S compatible with Mac or Linux?
A: The manufacturer lists support for Windows OS (XP/Vista/7/8/8.1/10) and some listings indicate Windows 11. While many wired USB mice function on Mac or Linux as generic devices, the manufacturer does not explicitly list Mac/Linux compatibility, so full functionality is not guaranteed.
Q: Does the mouse require any drivers?
A: No special driver is needed. It is plug-and-play via USB (or PS/2) and uses a standard optical sensor and buttons, making it immediately usable after connection.


