A4Tech OP-330S Silent Wired Mouse – Whisper-Quiet Precision at 1200 DPI
A4Tech OP-330S Silent Wired Mouse – Whisper-Quiet Precision at 1200 DPI is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Shipped within 3 business days
Return Policy
| 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-330S is a premium wired USB mouse designed for silent operation and reliable performance. Featuring advanced silent-click technology that reduces noise by up to 90%, a fixed 1200 DPI optical sensor, and a symmetric ambidextrous shape, it delivers smooth tracking and comfort for both left- and right-handed users during extended sessions.
key features
- Silent Click Technology - Eliminates distracting noises for focused gaming, late-night work, or quiet office environments
- 1200 DPI Optical Sensor - Ensures accurate cursor control on various surfaces like desks, mousepads, or fabric without lag
- 4-Way Smart Scroll Wheel - Enables effortless horizontal and vertical navigation in spreadsheets, documents, and game menus
- 8 Gesture Controls - Allows programmable shortcuts for boosted productivity in creative apps and daily tasks
- 5 Million Click Durability - Built to withstand intense use with switches rated for long-lasting reliability
key specifications
| Feature | Specification |
|---|---|
| Sensor Type | Optical (Fixed 1200 DPI) |
| Buttons | 3 (Left/Right + Scroll Wheel) |
| Special Technology | Silent Click Mechanism |
| Design | Symmetric Ambidextrous |
| Connection | Wired USB (1.5m Cable) |
| Scroll Wheel | 4-Way Smart Scroll |
| Programmable Features | 8 Gesture Controls |
| Durability | 5 Million Click Rating |
| Compatibility | Windows 7/8/10/11, Linux, Mac OS |
| Weight | 85g (with cable) |
* Specifications may vary by region and model variant.
performance excellence
The 1200 DPI optical sensor provides consistent and responsive tracking, making the OP-330S ideal for precise pointing in productivity software or casual gaming. Combined with the silent mechanism, it maintains high performance levels without audible distractions, ensuring seamless workflow even in noise-sensitive settings.
user experience & comfort
Its lightweight 85g build and ambidextrous symmetric design fit comfortably in any hand, reducing fatigue during prolonged use. The 1.5m USB cable offers ample reach, while the intuitive button layout and smart scroll wheel enhance everyday navigation and control.
design & build quality
Crafted with durable materials and switches tested for 5 million clicks, the OP-330S combines a sleek black finish with robust construction for daily reliability. The compact, ergonomic form factor prioritizes user comfort without compromising on professional-grade quality.
connectivity & compatibility
- Wired USB Connection (1.5m cable) – Plug-and-play simplicity with no batteries required
- Broad OS Compatibility – Works seamlessly with Windows 7/8/10/11, Linux, and Mac OS
perfect for
- Office Productivity & Quiet Workspaces – Silent clicks prevent disturbances in shared or home offices
- Casual Gaming & Late-Night Sessions – Precision tracking without waking others
- Creative Workflows like Video Editing or Design – Gesture controls and smart scrolling streamline tasks
why choose this product
The A4Tech OP-330S stands out with its blend of silence, precision, and affordability, outperforming noisy standard mice in sensitive environments. Backed by proven durability and universal compatibility, it offers exceptional value for Egyptian users seeking a reliable upgrade for work or play.
frequently asked questions
Q: Is the A4Tech OP-330S truly silent?
A: Yes, it features 90% quieter click technology, making it ideal for libraries, offices, or bedtime use without noticeable noise.
Q: What surfaces does the 1200 DPI sensor work on?
A: The optical sensor delivers accurate tracking on most surfaces, including wood, fabric, mousepads, and plastic desks – no pad required for basic use.
Q: Does it require software for gesture controls?
A: Basic functions work plug-and-play, but downloadable A4Tech software enables full customization of the 8 gestures on supported Windows systems.


