User's Manual

（V1.0）
9
5.6. Laser Pointer
Make the device at the ON position (no need to connect 2.4G receiver to USB interface)
Press the key when using, release the hand, the laser will automatically shut down. So, if you
want to continue to open the laser, you need to always press the laser button.
5.7. RF matching
The device was set well by factory , you can ensure that different users on the same occasion using both
2.4G devices won’t interfering with each other. However, if in special circumstances, the interference
situation happened, you can change channels to avoid interference according to the following operation:
5.8. under the connection state, pressing the two keys 错误！未指定书签。 about 10
seconds after the lights began to flash slowly, let slip the key, the flash will get quick, when the
flash slow again, the channel was changed.
6. Appendix
6.1. Technical parameters
z Main Specification
) Dimension: 151mmX59mmX12.5mm / 6'X2 .4 'X0.5'
) Weight: 100g/0.22poud
) Suitable temperature: -10 ℃ to +55 ℃
) Battery Type: Built-in lithium-ion battery
) Standby time: 500 ~ 700 hours
) Operation range: up to 30 meters
) Modulation: RF using DSSS mode, a stronger anti-jamming capability
) Transmit Power: Max +4 dBm
) Operating Voltage: 3.3V
) Operating Current: <80mA
) Charge voltage: 4.2V - 5.05V
) Charge current: <300mA
) Sleep Current: <1mA
z Computer system requirements
) Windows 2000
) Windows XP
) Windows Vista ,Windows CE, Windows 7
) Linux(Debian-3.1,Redhat-9.0 Ubuntu-8.10 Fedora-7.0 tested)
6.2. Maintenance
z Battery Caution
) Do not try to disassemble the machine or replace rechargeable batteries without permission,