Rf433 Programmable Temperature Controller Voice App Remote Rf433 Wireless Thermostat Wireless Control Tuya Smart Smart Home Description: Specifications: Protection class/shell material: IP20/flame retardant PC Three power supply modes for the control panel: two AA batteries, USB (Type-c-6p DC5V), AC230V 50/60HZ Receiving power: AC95-240 50/60Hz Current load: 3A Temperature accuracy: 0.5 Temperature setting: 5-95 key: key Wireless transmission distance: 100 meters in open space Product size: 118*86*23mm Specifications: Features RF 433 Wireless ControlEasy to place, 300 meters long control distance. Manual/Auto ModeFreely choose manual mode or automatic mode according to different purposes. Temperature AccurateInternal sensor floor sensor, sense ambient temperature and floor temperature. Automatic temperature acquisition with 0.5C accuracy. Weekly ProgrammableThe thermostat supports different temperature settings with 6 time modes per day. [Memory function] Don't worry about power failure, data memory after power failure. Child LockKeyboard lock function is designed to prevent misuse by children. Package Included: 1 x Wireless Thermostat, 1 x RF Controller, 1 x Data Cable