Mouse Comparison

Logitech TrackMan Marble, Logitech Wireless Mouse M505
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Product

Logitech TrackMan Marble

Logitech Wireless Mouse M505

 General
 Adjustable weight No No   
 Ergonomic No No   
 Multimedia buttons No No   
 Number of buttons   
 Operating resolution  1,000 dpi  
 Trackball Yes No   
 Type of motion sensor Optical Laser  
 Scroll wheel       
 Horizontal (lateral) No No   
 Number of wheels   
 Communication
 Connection Wired Wireless  
 Compatibility
 Also for left-handed Yes Yes   
 Connectors
 Hardware connection PS / 2, USB  USB  
 Design
 Colour Black, Gray, Red, Silver  Black, Red, Silver,Gray  
 Dimensions
 Weight 340 g    
 Miscellaneous
 Manufacturer warranty 3 year 3 year  
 Release year 2006 2009  
 Links
 Product page http://www.logitech.com/index.cfm/mice_pointers/trackballs/devices/4786&cl=se,sv http://www.logitech.com/index...  
 Manual    
Warranty
Price 4,600-Rs 4,299-Rs