Skip to product information
1 of 4

A4Tech

A4Tech OP-550S Wired Silent Mouse | USB, Silent Click, Teflon Feet, Ergonomic Design, Black

A4Tech OP-550S Wired Silent Mouse | USB, Silent Click, Teflon Feet, Ergonomic Design, Black

Regular price Rs.900.00
Regular price Sale price Rs.900.00
Sale Sold out
Shipping calculated at checkout.
WARRANTY

The A4Tech OP-550S Wired Silent Mouse is designed for users who want quiet, precise, and comfortable control. Featuring silent click buttons, smooth Teflon feet, and a USB wired connection, it ensures a smooth and noise-free experience for work, study, and everyday computing. Its ergonomic design provides long-lasting comfort for extended use.

Key Features:

Performance:
High-precision optical sensor delivers accurate and responsive cursor control.
Silent click buttons reduce noise while maintaining precise input.
Smooth movement on multiple surfaces with low-friction Teflon feet.

Design & Comfort:
Ergonomic shape ensures comfortable grip for prolonged usage.
Lightweight design minimizes hand fatigue.
Compact and stylish black finish fits any workstation.

Buttons & Control:
Standard 3-button layout with scroll wheel for easy navigation.
Durable switches designed for long-lasting performance.
Smooth and responsive scroll wheel for efficient browsing and document navigation.

Connectivity:
USB wired connection ensures stable and lag-free performance.
Plug-and-play — no drivers required.
Works with desktops and laptops.

Durability:
Teflon feet reduce wear and ensure smooth gliding.
Built for everyday home and office use with a long lifespan.

Compatibility:
Supports Windows, macOS, and Linux systems.
Perfect for office work, home computing, and study tasks.

Applications:
Ideal for quiet work environments, offices, and libraries.
Suitable for students, professionals, and general computer users.
Great for long hours of comfortable and silent operation.

Why Choose the A4Tech OP-550S Mouse?
The A4Tech OP-550S combines silent operation, precision tracking, and ergonomic comfort. It’s an excellent choice for users who want a smooth, quiet, and reliable mouse for everyday computing.

Buy from Mustafa Computers – Trusted IT Hardware Store in Pakistan
Get the A4Tech OP-550S Wired Silent Mouse from Mustafa Computers with 100% genuine products, competitive prices, and delivery across Lahore, Karachi, Islamabad, and all over Pakistan.

View full details

Shipping Policy

Shipping Policy

Free Delivery within Lahore: Available on orders above PKR 10,000 (selected items only).

Other Cities: Free delivery on orders above PKR 15,000. Standard courier charges apply otherwise.

Delivery Time: 3–5 business days (subject to courier and destination).

Couriers: We use TCS and Postex. Bulky items may be shipped via city-to-city cargo, with self-collection for cheaper delivery.

COD Orders

  • Available on selected items only, up to PKR 19,000.
  • 4% government tax applies on COD payments.
  • Orders PKR 19,001–100,000 require 50% advance.
  • Orders above PKR 100,000 require full advance or in-store pickup.
  • Full advance may be required for certain items below PKR 19,000.

Return Policy Warranty

  • 7 Days Return Warranty for defective or incorrect items.
  • Products must be in original packaging with all accessories and documentation.
  • No return for “change of mind”, software, or consumables (e.g., cartridges, toners).

Warranty Claim

  • Warranty coverage is as per manufacturer or Mustafa Computers’ terms.
  • Company may repair, replace, or issue a credit note for valid claims.
  • No warranty for electrical damage, cartridges, or printer heads.
  • Warranty void if item is physically damaged or packaging/accessories are missing.
  • Check warranty applies to used items only.
  • For international warranty, customer bears freight charges.
    Customers must ensure they receive the warranty card and invoice at purchase. (Some items are valid by invoice only.)