3 in 1, page change + laser point + ball pen = Laser pointer ball pen
It is a great tool for PowerPoint presentations
Parameter Transmitter
RF Frequency | 433.92Mhz/2.4Ghz |
RF Output Power | 0dBm |
Control distance | 10meters/15 meters(2.4G) |
Battery | 1*CR2032 |
Working voltage | 3V |
Sleep current | 1UA |
Dimension | 87*33.5*9mm |
Weight | 17g |
Receiver
Receive frequency | 433.92Mhz/2.4Ghz |
Sensitivity | -90dBm |
Operation system | Windows 98. Se,Me, 2000, XP, Mac OS, Linux, Vista |
USB version | USD1.1, compatible with usd2.0 |
Working voltage | USB electricity supply(4-4.5v) |
Dimension | 63*33.5*9mm |
weight | 11g |
Direction
Note: Mouse movement has two kinds of speed: Fast and Slow
1. Pressing short time: less than one second is slow for Precise Positioning
2. Pressing long time: more than one second is fast for fast moving the mouse
Note: The key of Slide Show and Blank screen only work for PowerPoint
Built-in-flash memory is optional
(no memory/512mb/1gb/2gb/4gb/8gb/16gb)
Battery installation
l The product is powered by 1*cr2032 battery
l Push and remove the battery compartment cover
l Insert 1*cr2032 battery into the battery holder
l Battery positive(+) is up and negative(-) is down
l Put the battery compartment cover back into position
Attractive green/red IR Wireslss laser ball pen