Product Review

Specification:
Operating Frequency: 2.4G technology
Structure Fixed way: Fastening buckle bitv Case Material: ABS
Power Supply: 3 * AAA Battery (Not included)
Effective Distance: Approximately 32.8FT (10M)

Package contents:
1 x 18 keys Wireless Numeric Keypad
1 x Wireless mouse
1 x 2.4G Wireless USB Receiver