Descriptions:
It comes with automatic standby function, deep sleep power-saving intelligent control system with integrated design. Ideal presentation tool can be widely used in presentations, teaching, conferences and other occasions.

Main Features:
- Equipped with top-grade microchip, up to 100 meters wireless range, you can stroll around every corner of the conference room and classroom
- Support hyperlink function, easy to control PPT anytime anywhere
- It combines the functions of a laser pointer, page up, page down, play slides, and black screen for PowerPoint presentation
- 2.4GHz RF frequency, which is an ISM free frequency and can be used in world-wide world
- The mini USB receiver supports plug and play technology. Just plug the receiver into the USB port of a laptop and it starts to work within a few seconds
- Power saving: it comes with automatic standby and deep sleep functions for energy saving and durable using
- Operation systems: Windows 2003, XP, Vista, 7, 8, Mac OS, Linux
- Powered by 1 x AAA battery ( not included )

Specifications:
- Laser power: 5mW or less
- Laser wavelength: 650nm
- Laser range: more than 800 meters
- Wireless frequency: 2.4GHz
- Remote control distance: 100 meters Battery: 1 x AAA
Color: Black
Optional Light Color: Red
Max. Output Power: 5mW
Model Number: JY200
Page Flapper: Yes
Remote Control: Yes
Type: Laser Pen
USB Interface: Yes
Wireless: Yes 0.091 Package weight: 0.118 kg
Product Size(L x W x H): 13.20 x 1.50 x 1.50 cm / 5.2 x 0.59 x 0.59 inches
Package Size(L x W x H): 17.50 x 7.00 x 2.50 cm / 6.89 x 2.76 x 0.98 inches Package Contents: 1 x JY200 2.4GHz Wireless PPT Presentation Laser Pointer Pen, 1 x USB Receiver, 1 x English User Manual