Laser pointer to the receiver you must use to the receiver must use it

315MHZ and 433MHZ is our country free of transmitting and receiving frequency of application for long-distance transmission, strong diffraction. This product is used in the field of wireless meter reading than the more launch power, energy consumption is relatively large, is not suitable for battery-powered applications. disk functionality? 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. that looks like u disk, is the product of the receiver, does not contain capacity system, the receiver indicator light, but still have to install the driver. is how it happened?When select a green laser pointer, remember to check if the optical spot is big and light. Q: My computer is XP system, the receiver indicator light, but still have to install the driver. is how is it? A: hello, only Xin Laser Pointer full line of products are supported windows 2000/XP/viata/win7 system if the problem occurs in XP, please try on another computer. may be your system is a streamlined version installed, the lack of certain procedures is recommended to download the patch and then try sp3 can be a transmitter simultaneously control multiple receivers it? Q: Can a transmitter to control multiple receivers simultaneously? Yes. multiple receivers connected to the usb port, click the transmitter.Remember to check what kinds of computer files the led flash light can identify. The flip key, you can achieve the code 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 to the code after the formation of a one to one relationship, only to receive the control signal transmitter, so a transmitter in order to control multiple receivers, you need With this transmitter and each receiver for the job of the code. on the code after all receivers have the same address code stored on the same transmitter can be controlled while the products need to install driver? Q: product needs install driver? any USB devices plugged into the USB port on your computer, operating system such as Windows, Linux, Mac are the first to install the device driver, then the user can operate the equipment. The page-turning green laser pointer has already been widely used in society.The difference is that operating systems have built- USB driver for this device now a common operating system, Windows XP, such as 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 pen into the USB port on the computer, the operating system automatically recognizes the device and automatically install the driver that comes with the operating system so the user only needs to insert the CD on your computer's 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 the driver CD to install the driver. laser pointer to the receiver you must use to the receiver must use it?All teachers can use green laser pointer to get rid of the embarrassment of being restricted by the dais. Q: laser pointer to the receiver must use it? page by wireless green laser pointer is a page of instructions to achieve the computer.