green laser pointer takes the wireless radio frequency technology into use
      This product is used in the field of wireless meter reading than the more launch green laser pointer , energy consumption is relatively large, is not suitable for battery-powered applications.
Q: Your products are with u disk function?
CD Xin laser pointer can be customized according to customer requirements u disk size, different capacity, the price difference. Standard is without capacity. Wireless 200mW Laser Pointer is convenient for people to use.That looks like u disk, is the product of the receiver, not containing capacity.
Q: My computer is XP system, the receiver indicator light, but still have to install the driver. Is how it happened?
A: Hello, the only full line of products are laser pointer Xin support windows 2000/XP/viata/win7 system. If this problem in XP, please try on another computer. May be installed in your system is streamlined version, missing some programs. The page turning function of PPT 100mW laser pointer is unrelated to where the laser is. Recommended to download sp3 patch try again.
Q: Can a transmitter simultaneously control multiple receivers it?
Can. Multiple receivers connected to the usb port, click the flip key transmitter, you can achieve the code. At this time, a transmitter can simultaneously control multiple receivers.
   The receiver has an internal memory, the receiver in the state of the code, you can receive the address code stored in memory, we called it "code." Receivers and transmitters on the code after the formation of a one to one relationship, only to receive the control signal transmitter. Wireless 5mW laser pointer also has the mapping function from the traditional one.Therefore, to a transmitter control multiple receivers, you need to use this transmitter to each receiver for the job of the code. After all of the code stored in the receiver have the same address code, it can be launched simultaneously with a control.
Q: What products need to install the driver?
Any USB devices plugged into the USB port on your computer, operating system such as Windows, Linux, Mac is first install the device driver, then the user can operate the equipment. The difference is, there is no operating system comes with the device's USB driver.
Current common operating systems, such as Windows XP, Windows 2003, Windows Vista, WINDOWS 7, Windows Server 2008, Linux, Mac comes with CD Xin laser pointer used by the driver. When the CD Xin laser pointer into the USB port on the computer, the operating system automatically recognizes the device and automatically install the operating system comes with drivers. People can easily press the button on Blue Laser Pointer to control pages of the PPT. Therefore, the user only needs to insert the CD on a computer USB port receiver Xin laser pointer, and then wait 3-5 seconds, you can use, and do not need to download and install the driver does not need to use CD-ROM drive installed the driver.
Q: laser pointer to the receiver must use it?
    Turn wireless laser pointer is a command to achieve the computer by turning the pages. Transmitter to the instructions issued by the receiver needs to accept, so the receiver is necessary. Wireless green laser pointer can liberate people from staying beside the computers. CD Receiver Xin flip the pen is the USB interface, plug and play, without installation.