Description:[ APP Remote Control ]Intelligent Life/Graffiti APP remote control anytime, anywhere[ Voice Control ]Collaborating with Alexa, Google Home, and Yandex [ Three modes available ]Manual mode/Program mode/Temporary program mode[ Weekday Settings ]5+2/6+1/, supporting different temperature settings, with 6 time modes per day[ Backlight brightness adjustable ]Backlight can be adjusted and turned off to avoid disturbing sleep[ Accurate temperature control, more comfortable ]Temperature hysteresis: 0.5~10 , minimum temperature setting: 0.5 [ Temperature Calibration ]Display the comparison temperature range, adjust the temperature calibration (9.9 to 9.9)[ Group Control Function ]Implement group control of another room in special scenarios[ Child lock ] Locking function to prevent children from misoperating[ Family Sharing Function ]Create a Smart Home with Your FamilySpecifications:Set: B 3A WiFi Water HeatingType: WiFi intelligent temperature controllerAPP: Smart Life/Smart GraffitiVoice control: , Google Home, Yandex , etcTemperature sensor: NTCVoltage: 100240V AC, 50/60HZMaximize. Load current: 16A / 3ATemperature accuracy: 1 Self consumption power: Less than 1WDisplay range: 0 51 Material: plastic+metalcolour: As shownPackage Contents:1 x Tuya WiFi Smart Thermostat(3A WiFi Water Heating)Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/ 13cm.