Quick Detail
Place of Origin
HS-CODE
85-
Package & Delivery Lead Time
Detailed Description
Laser pointer with RF wireless control is a new patent product designed
specifically for computers and multimedia projectors. In addition to the traditional usage of laser pointer, it also has the novel function of turning the pages
displayed on the screen of the computer up and down by simply clicking the
Page Down and Page Up buttons via wireless control. Now teachers and
lecturers no longer need to stay beside their computers, they can walk freely in
the classrooms or meeting halls, with near distance and more interaction with the
audiences. Pages could be turned freely and silently, and highlight effects can be obtained in their presentations.
Features:
1) Built-in laser pointer with Page Down / Page Up buttons. Pressing and
releasing the Page Down / Page Up buttons are equivalent to hitting the
Page Down / Page Up keys in the computer's keyboard
2) RF wireless link, no necessary to point the pointer to the receiver
3) Pointer only needs one AAA size battery) New power saving technique is
taken to prolong the battery's life
4) USB1.1 interface, plug and play, automatically code study and easy to use
5) Pretty small receiver, human factor engineering considerations for long time
use
6) Advanced RF design, very low level emission, which is green, health and
environment protecting
Tech specifications:
1) Frequency: 315MHz/433MHz
2) Modulation: OOK
3) ID codes: 100-200
4) Code study: auto
5) Operation range: 7-10 meters 2
6) Emission power: < 5Mw
7) Laser wavelength: 650 nm
8) Laser power: < 2mW
9) Battery: 1 AAA size battery 1
10) Receiver power: USB afford
11) Receiver interface: USB1.1
12) Operating system: Windows
Installation and usage
Plug the receiver into the USB port. The receiver's LED will flash several seconds, meanwhile, clicking the Page Down / Up buttons of laser pointer, it'll stop flash,
that means start the code study , then ready to work
Study-key functions
1) Pressing about 8 seconds, till "Light" button off, means delete all memory
2) After that, press smoothly, then light button on, means start memory.
Meanwhile, press the Up or Down smoothly, the receiver flash, it means the
code-study is successful. At this time, Receiver and Laser Pointer is one-to-one
connected, no other pointer will make this receiver works
3) If needs the receiver being remote-controlled by other laser pointer, press
Study Key smoothly, while Light button flashes, press the Up-or-Down Key,
then will see receiver Light button flash, that means it works) By this way, the
receiver can being remote-controlled by 40 laser pointers
4) Product out of factory, at the state of ready to start memory. User can plug
the receiver into USB port of computer, then it'll start remote control
Notification:
1) The pointer is guaranteed to work in a range of 7-15 meters in an
electromagnetic interference-free environment. Using computers seriously
violate the EMC standard may shorten the operating range of this product.
A USB extension cable is suggested to be used in such situation to avoid the
direct interference
2) The anti-jitter function is provided in this product to avoid unwanted
continuous page turning. It is suggested to press and release the button
stably, to ensure an effective operation
3) For a standard AAA size Alkaline battery, the standby time will be 1 to 2
years. It is suggested to remove the battery when the pointer will not be
used in a long period. The normal operating time of this product will be related
to the using frequentness of the laser
4) When installing the USB receiver in a Window98 system, it is probable that a
Win98 built-in USB keyboard driver should be installed, following the
instructions prompted by Win98
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