Tuya Wi-Fi Smart Thermostat Digital

Power Supply: 95-220 V AC/DC, 50 ~ 60HZFan Relay Amps Resistance: 5A;Inductive: 3AValve Relay Amps Resistance: 3A;Inductive: 1ASensor: NTC3950?10KAccuracy: +0.5 ?
Set Temp. Range: 5 -35 ?Dispaly Temp. Range: 5 ~ 99 ?AmbientTemp.: 0 ~ 45?Ambient Humidity: 5 ~ 95 % RH (Non Condensing)Storage Temp.: -5 ~ 45 ?Power Consumption: <1.5WTiming Error: < 1%Shell Material: PC +ABS ( FireproofInstallation Box: 86* 86mm Square or European 60mm Round BoxWire Terminals: Wire 2 x 1.5 mm2 or 1 x 2.5 mm2Protection Class: IP2Buttons: Capacitive Touch Buttons