Yesido wireless usb 34

RATED CPLTAGE : DC5V

2. FREQUENCY RANGE: 2.4GHZ

3. TRANSMISSION DISTANCE: 0-10M

4. INTERFACE TYPE: USB

5. OPERATING SYSTEM: WINDOWS7/8.1/10 (WIN DRIVER FREE/BRLINK DRIVER), LINUX

COMPATIBLE WITH MULTIPLE DEVICES

WIRELESS VERSION ; 5.1

STABLE TRANSMISSION