Shenzhen Vetac Technologies Co. Ltd

Model Number: WP2274-11-#2613 Brand Name: Vetac Key Specifications/Special Features: Functions:Wireless RF laser pointer is a professional product used for the remote control your computer when do the presentationButton of page up, page down, shift, laser and screen blackFeatures:* Easy to use, can work with the computer with OS such as the Windows Mac and Linux* Working LED light and red laser pointer* Shift button can let you chose the Page up/down or Line up/down* Easy to carry, with 12V 23A battery

Specs:
Transmitter receiver radio frequency: 315MHz (USA, ASIA), 433.92MHz (Europe)
Interface: USD HID
Spec: version 1.1/version 2.0
Supported OS: Win7/VISTA/98/SE/ME/2000/Mac OS/Linux
Supported S/W: MS office
Battery: 23A/12VUSB bus powered
Operating current: 45uA
USD HID spec: ver1.1/version 2.0
Dimensions: 93 x 30 x 20, 40 x 30 x 20mm
Weight: 25/18g
Enclosure molded plastic
Laser module
Wave length: 650nm (class 2)
Output power:<5mW