1.Laser pointer
2.Function for Powerpointer
a. page up/ page down
3.Innovative Industrial Design
4. 2.4GHz Wireless Technology
5. Power Switch
6.Distance: up to 15 meter
7.Power supply AAA*2
8.size113mmX25.5mmX14.5mm
1. Laser pointer
2. Function for Powerpointer
A. Page up / page down
3. 2. 4ghz Wireless Technology