1.double button remote switch 2.manufacturer and OEM 3.simple installation 4.UL,FCC,CE certification

function

1.minute extension

2.altemating current machine

3.lighting

specification

working range	20m
receiving sensitivity	-95DB
input voltage	110-250VAC
bearing	500W
current fashion	ac
working frequency	433.92mhz
modulation system	ASK