o Remote control technology: infrared technology
o Interface: Plug-in USB interface, no driver
o Remote control distance
o Applicable to Windows 98/2000/Me/XP, support the demonstration of various files (such as Powerpoint, image browse and Office files) and the browse of online e-book
o Laser distance: > 9,000 inches
o Material and surface processing: brass body, quality latex rod, galvanized nobelium clamp and head
o Battery: 2 x LR1
o Dimensions: 120 x 14mm