Encrypted 2-way digital wireless
communication 100 foot (31 meter) operating range
86 precision-engineered scissors keys
for a better typing experience Optical trackball and left/right mouse buttons
65,000+ digital addresses Weighs only 1 lb. (with 2 AA batteries, included)
Low battery indicator No software or drivers to install
Industry-standard USB receiver One year warranty
30-day money back guarantee
Windows Vista/XP/MCE, Macintosh (9.x, 10.x) or Linux computer with available USB port.
Wireless Keyboard RF-222 Specifications
Communication
Encrypted 2-way digital RF, with visible signal confirmation
100' (31 meter) range for auditoriums, conference and training rooms
No line-of-sight needed, so aiming is not required
65,000+ digital addresses (saved in EEPROM)
916.5MHz radio frequency
Wireless Keyboard
Precision-engineered scissors key technology
86 keys with overlay numeric keypad
Low battery indicator
Includes two AA batteries
Optical Trackball
Fingertip controlled optical trackball performs mouse functions
Left and right mouse buttons
Dimensions
12.5" x 6.1" x 1" (31.8cm x 15.5cm x 2.5cm)
Weight
1.0 lbs (0.45 kg)
Color
Black
USB Receiver RF-019 Specifications
Dimensions
3.5" x 3.0" x 2.5" (8.9cm x 7.6cm x 6.4cm)
Weight
0.25 lbs (0.11 kg)
Interface
USB 1.0 using 6.6 foot (2 meter) cable
RF Link
Encrypted 2-way 916.5 MHz data link using dual antennas
