USER MANUAL Model: SK-7225 Version : 0.1 Issue Date: 2007.8.
General The SK-7225(K) series RF keyboard is a high quality wireless 27 MHz radio product set, supports 65,536 ID numbers. The product has high radio performance with minimum operation range of 2 meter for keyboard. It also offers low power consumption for operation. Keyboard function includes standard keyboard function and WIN2000 hot key function. . It need a USB RF receiver would be used as a communication bridge, it transmits the demodulation data to PC by USB interface.
l l l l l l l l l l l 3D mouse (3 keys and wheel) Single RF channels 27.045MHZ for mouse. Offer 65,536 ID numbers. Maximum 3.3k transmission baud rate for mouse. Operating distance up to 1.3m. Low power consumption indicated function Battery: AA*2 PCs Low Cost – eliminate need external components. Operation Voltage 1.8V ~ 3.3V.
within 3 seconds. 5. The Access LED will go off and RF keyboard or mouse are ready. If Access LED is still blinking, please repeat the above procedure 1 to 4 again. Note : 1. There are total 65,536 IDs for pairing. 2. If you find some interference from other wireless keyboard or mouse, you can repeat the above procedure 3 and 4 for re-pairing and change to a new ID. 3. Check the batteries power supply if pairing was unsuccessfully. Repeats pairing process step 1~5 after checking battery power status.
