DustFree HD 2.4G wireless mouse, 5 buttons, silver grey
The Revolutionary Holeless Engine
This new generation of “Holeless Engine” mice have a completely closed bottom, without any sensor opening. This prevents dust and liquids from entering and compromising the pinpoint precision.
This innovative new sensor technology boosts up image contrast and filters out all undesired scattered light. The results, a dramatically increased pointer precision and prolonged mouse lifetime.
Features
Innovative hidden sensor
Keeps dust and liquids out
Guaranteed precision, always!
No lag
Low power consumption
Multi-link Nano receiver
Screen capture
500 Hz smoothness
4 way wheel
Power-saving
5 DPI shift
15 m working range
TutorPen
RF signal indication
Channel-lock setting
Specifications
Resolution: 800 – 2000 DPI
Report rate (by software): 125/250/500 Hz
Power consumption: 1.5 VDC up to 20 mA
Power class: RF power 3 dBm (max. EIRP)
Internal antenna type; antenna gain in dBi (typical): 2 dBi ±1 dBi
Dimensions: 110.5 x 59 x 35.8 mm
Net weight: 91 g including battery
System requirements
Windows 2000 / XP / 2003 / Vista / Windows 7
USB port for the receiver