Patent 2xButton-No more Double Click. Just One Click on “2X Button” Straightly Access Files and Programs Easily. Save Time and Improve Efficiency.
The 2.4GHz RF wireless technology is fine-tuned with 16 selected channels, it offers precise and smooth wireless operation even in busy wireless environment. It allows many wireless devices to operate simultaneously in one area without interfering in the rangeabout 10 meters.