... silver, and otherI. Features: 1. Easy to carry The transmitter and receiver are integrated into one unit for easy carry! 2. Easily ... /128/256/512/1024MB optional) can be built in the receiver. II.Main Functions:1. Green Laser pointer2. Play PowerPoint ( ... XP, Windows Vista, Windows 7, Mac OS, Linux IV Specifications: Transmitter Technology: infrared Control Distance: >10 meters Battery: AAA*2 Working ...