Product details

• Red laser pointer,black screen, multimedia teaching and page up/down function infrared technology
  
  
• USB plug and play. No driver requested.
  
  
• Logo print available
  
  
• Control distance: over 12M
  
  
• Material: metal
  
  
• Output power:classⅡ＜1MW,class Ⅲ＜5MW
  
  
• Size: diameter:9mm length:160mm
  
  
• Uses 3*LR41 (3pcs AG3) batteries
  
  
• System:It supports Word,Excel,PowerPoint,ACDSee,Website.Acrobat,Readre etc.
  
  
• For Teaching .meeting.speech.training etc.
  
  
• System;windows 98/2000/ME/XP/Linux & Mac OS /win7/vista