GoolRC Home Programmable Thermostat with WiFi for Water/Gas Boiler Smart Touchscreen Heat Only Thermostat with App and Voice Control for 95-240V Replacement for Echo Home Tmall Genie

The unit has a 5-1-1 programming system with six periods per day. Perfect for the house that applied water/gas boiler heating system.Features:Flexible programming: Program up to 6 periods per day. Same schedule at the weekday, then individual for Saturday and Sunday.Accurate Control: Keeps temperature within the level you set at the accuracy of 0.5℃.  Conversion between Celsius(℃) or Fehrenheit(℉) is available. And all setting's languages sychronize with your time zone, local address and language.Suitable for installation within a standard 86mm hidden junction box and European 60mm round box.Easy to Install: No batteries required, and saves setting when un-powered.Note:*Please read the user manual carefully before use.*The schedule for this thermostat can be adjusted to 5-1-1 (Monday through Friday have the same schedule, then individual for Saturday and Sunday).*For the unit with no WiFi, App and voice control are not available.Specifications:Material: PC+ABS(fireproof)Color: Black / White (optional)Connection: With WiFi / No WiFi (optional)Sensor: NTCAccuracy: ±0.5℃Set Temp. : 5~35℃Room Temp. : 5~99℃Power Supply: 95-240V AC, 3A, 50~60HzPower Consumptions: Timing Error: Current Load: 5A Ambient Temperature: 0~45℃, 5~95%RH (non-condensing)Storage Temperature: -5~55℃Installation Hole Distance: 60mmItem Size: 8.6*8.6*3.9cm / 3.38*3.38*1.53inPackage Size: 10.5*9*5.8cm / 4.13*3.54*2.28inItem Weight: 157g / 5.53oz Package Weight: 211g / 7.44ozPacking List:1 * Thermostat2 * Screw1 * User Manual 

Suitable for installation within a standard 86mm hidden junction box and European 60mm round box.EasyFlexible programming: Program up to 6 periods per day. Same schedule at the weekday, then individual for Saturday and Sunday.Accurate Control: Keeps temperature within the level you set at the accuracy of 0.5℃.Conversion between Celsius(℃) or Fehrenheit(℉) is available. And all setting's languages sychronize with your time zone, local address and language.