Product electrical parameters: Input voltage: AC 100-240V 50/60Hz Product power supply: live wire + neutral wire Product control: APP control; touch control; AI voice control Support system: Android & IOS Standby power consumption: WiFi≤1W/zigbee≤0.5W (the switch is off, the backlight is off) Load power: ≤600W/gang WiFi parameters: – 802.11 b/g/n – Channel 1-14@2.4GHz – Support WEP, WPA/WPA2, WPA/WPA2 PSK (AES) security mechanism – Maximum +16dBm output power in 802.11b mode – Support SmartConfig function (including Android and IOS devices) – Onboard PCB antenna, antenna gain 1.5dBi – Working temperature: -40℃ to 85℃ • Bluetooth LE – Support Bluetooth Low Energy (V4.2) – Maximum output power +6dBm – Onboard PCB antenna, antenna gain 1.5dBi