OP-550S

USB Wired Mouse

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A4Tech OP-550S Silent USB Wired Mouse

USB Wired Mouse

Color: Black

Rs. 725

In stock

Delivery within Pakistan · Bank Transfer or Cash on Delivery

Specs & Details

Model: OP-550S
Style: Symmetric
Sensor: Optical
Resolution: 1200 DPI
Buttons No.: 3
Port: USB
Cable Length: 150 cm
Size: 116(L) x 62(W) x 38(H) mm
Net Weight: 84 g (w/ cable)
System Requirements: Windows 10/11
Click action: Silent-click model

A4TECH · OP-550S

A4Tech OP-550S key features

Quieter clicks. Simple USB control.

A silent-click USB mouse with a symmetrical shape, 1200 DPI optical tracking and a dust-resistant wheel. Its fixed 150 cm cable keeps everyday desk navigation straightforward.

Connection: USB wired
Sensitivity: 1200 DPI
Controls: 3 buttons

Optical Sensor

1200 DPI

5M Clicks Lifecycle

Symmetric Fit

Dust-Resistant Wheel

Teflon Foot

1200 DPI optical sensor

The 1200 DPI optical sensor provides fixed pointer sensitivity for everyday navigation.

Button durability

Buttons are rated for more than five million clicks.

Dust-resistant scroll wheel

A dust-resistant wheel design helps protect the scrolling mechanism.

Optional 8-in-One mouse gestures

8 predefined mouse gestures provide selectable commands through compatible software. The linked software supports Windows 7/8/8.1/10.

Four-way scrolling with compatible software

Horizontal and vertical scrolling are available with compatible A4Tech mouse software. The linked software supports Windows 7/8/8.1/10.

Silent clicks for shared workspaces

Silent-click buttons reduce click noise in shared workspaces and quiet surroundings.

CHOOSE THE RIGHT CONNECTION

Connections and compatibility

Connection

USB wired. Use a USB-A port for the fixed cable.

Operating systems

Windows 10/11. Basic connection support does not imply that every software shortcut works on every platform.

Optional software

The linked software supports Windows 7/8/8.1/10. Gesture shortcuts and enhanced scrolling require compatible software and should not be assumed available on every platform.

CHECK THE DETAILS

OP-550S specifications

A4Tech OP-550S specifications
Model	OP-550S
Style	Symmetric
Sensor	Optical
Resolution	1200 DPI
Buttons No.	3
Port	USB
Cable Length	150 cm
Size	116(L) x 62(W) x 38(H) mm
Net Weight	84 g (w/ cable)
System Requirements	Windows 10/11
Click action	Silent-click model

QUESTIONS BEFORE YOU CHOOSE

Frequently asked questions about the A4Tech OP-550S

How does this mouse connect?

USB wired. Use a USB-A port for the fixed cable.

Is this the silent-click model?

Yes. This listing is for OP-550S, the silent-click model.

Which DPI settings can I use?

1200 DPI.

Does it need disposable batteries?

No. It is powered through its USB cable.

Which operating systems and shortcuts are supported?

Windows 10/11. Basic connection support does not imply that every software shortcut works on every platform. Optional software supports Windows 7/8/8.1/10.