Type 80 Smart Light Switch.
power supply mode: neutral+live wire.
Rated voltage:ac110v-125v(50/60hz).
Load power: inc: 600w(max)gang.
Led: 150w(max)gang.
Wireless standard:ieee802.11b/g/n.
Working frequency:2.412-2.484mhz.
Wireless security support: wep/wpa-psk/wpa2-psk.
Encryption type:wep/aes/tkip.
Static power loss:<0.5w.
Working humidity:<95%.
Product size:80*80*42.8mm.
Controlling distance: no distance limitation.
Model:ks-611. Works with Alexa/Google Home
Material: Flame-retardant plastic + Tempered glass
Color: White
