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With a 1200 DPI optical sensor, the A4TECH OP-720 Wired Mouse handles basic desktop navigation. The 86g symmetric chassis supports left or right-handed use on standard work surfaces. A 150 cm USB cable provides power and data without external drivers.
Key Features
- 1200 DPI Optical Sensor: Tracks movement at 1200 dots per inch resolution. Moves the cursor across monitors with minimal physical effort.
- 5M Click Lifetime: Rated for five million individual button presses. Withstands heavy daily use for years before hardware failure.
- Dust-resistant Wheel: Sealed internal structure prevents debris from entering the mechanism. Blocks road dust from clogging the optical encoder.
- 4-Way Scrolling: Supports horizontal and vertical navigation via A4TECH software. Simplifies data entry in wide spreadsheets or documents.
- 12 Months Warranty: Covers hardware defects for one full year. Replace the unit if the sensor or buttons fail.
Frequently Asked Questions
What is the DPI of A4TECH OP-720?
The optical sensor operates at a fixed 1200 DPI. This sensitivity level suits standard office tasks and 1080p monitor setups.
Is A4TECH OP-720 good for office work?
The symmetric grip fits office environments and supports ambidextrous use. The 150 cm cable reaches floor-mounted CPU towers easily.
