两条红线接220v交流输入，两条白线接负载(如灯泡、节能灯、LED灯、电子日光灯、排气扇等)

two red lines connected with the220V AC input, two lines are connected to load ( such as light bulbs, energy-saving lamps, LED lights, electronic fluorescent lamp, exhaust fans, etc.)

Automatic delay

开关在接通后，如有人在开关感应范围内的活动则一直接通。若人离开感应范围则按最后离开前的时间开始延时。延时时间:固定30秒

Switch connected in, if a person on the switch within the sensing activity has been switched on. If people leave the sensing range according to finally leave the time before onset of delay. Fixed delay time:30 seconds

Automatic exposure

应用光敏控制,白天或强光下不感应,夜间或弱光下可感应。

Application photosensitive control, daytime or glare not induction, night or can be induced under weak light.

Automatic induction

本产品采用微波技术，专用探测到人体走动的变化自动打开，因此不受鞭炮、犬吠、车鸣等噪声干扰,性能优于声控开关和触摸开关。

This product adopts microwave technology, dedicated to detect human walking changes automatically open, so no firecrackers, barking, Che Ming, noise, performance is better than the sound-control switch and the touch switch.

人不离开感应范围，将持续输出高电平;人离开后，开关延时自动关闭负载。可接各类灯具、排风扇等负载，延时与感光。

Based on microwave technology, autom atic control, high sensitivity, high reliability, intelligent, humane. The switch unipolar design, can directly replace the wall switch, voice-activated switch, touch switch, no need to change the original wiring, easy to use. Don't leave the sensing range, and can continuously output the high level; left, switch delay automatic load. Can be connected with various types of lamps, fan load, delay and photosensitive.

适用于白炽灯(灯泡)、节能灯、LED灯、电子日光灯、排气扇等各类负载;是走廊、楼梯、卫生间、地下室、车库等场所照明开关的最佳选择。

Suitable for incandescent lamp ( bulb ), energy-saving lamps, LED lights, electronic fluorescent lamp, an exhaust fan and other kinds of loads; is corridor, stair, toilet, basement, garage lighting switch is the best choice.