1.Adopted high quality super-white tempered glass panel, individual design,will never fade,the
switch will alway look like new;at the same time prevent creepage and electric chock,very safe.
2.Adopted fireproof ABS plastic,preventing excessive heat result in fire,reduce the security risk.
3.With LED indicator,could find the position of the switch easily in darkness,very distinguished.      
4.E-start, no sparking contacts.
5.More humanization design:the switch is off when the incoming of electricity again,save electricity.
6.No voice when you touch the door bell button,more sensitive and quiet touch.
7.Single live wire control,easy to install,replace the old switch directly.
8.All brand new imported IC,with more excellent performance .
9.Suitable for home,office,hotel and so on.  

Technical Parameters:
Demension: 120*72*42MM
Operating voltage: AC110V-240V/50Hz~60Hz.
Rated load:each way less 300W
Self consuming power:Less than 1mA
Operating enviroment:-20~45 Degrees,Less than 95RH
Life long:More Than1000 00 times