Sonoff S31/S31 Lite 15A US Plug Smart Wifi Switch Socket Wireless Remote Phone Control Timing Schedule Voice Controller

Description Brand SonoffModel S31 S31 LiteMax Current 15AVoltage Input 120V AC 60HZWireless Standard 2 4GHz 802 11 b g nReceive Sensitivity 802 11b 84dBm 11Mbps 802 11g 68dBm 54Mbps Output Power 802 11b 16±2dBm 802 11g 13±2dBmSecurity Mechanism WEP WPA PSK WPA2 PSKEncryption AES TKIPWorking Temp 20 °C 75 °CWorking Humidity 10 80 Product Dimensions 75 7 39 7x32mmGang 1Features Turn on off connected device wirelessly anywhere anytime Provide real time power current voltage of your appliances S31 Only Provide 100 day historical power consumption data and electric bill S31 Only Set limited power current voltage value to auto off protect from overload S31 Only Device status synchronously display on your phone Support Max 8 enabled scheduled countdown timing tasks Share Control with your family Works with Amazon Echo Echo Dot Amazon Tap Works with Google Home Google Next Works with IFTTT eWeLink Advanced Plan Required Package Include 1 Sonoff US Plug Socket S31 S31 Lite can be choosed