Connector type: screw terminals ; Wireless: Wi-Fi, 2.4 GHz - IEEE 802.11 b/g/n ; Main features: schedule, timer, remote access, voice control, ; Number of inputs: 1 pcs ; Power voltage: 24 V DC ; Connector type: screw terminals ; Number of inputs: 1 ; Power voltage: 24 V AC ; Connector type: screw terminals ;