General description Smart Wifi Thermostat Programmable Socket Mini Temperature Controller is a versatile wireless plug-in outlet designed for convenient control of home appliances. It allows users to set schedules and manage temperature settings easily through a smartphone app. Technical specifications Temperature range: -20 ~ 100 ℃ / -4 ~ 212 ℉ Maximum load: 15A Input voltage: AC 100-260V Compatibility and accessories Compatible with voice assistants for hands-free control Usage Ideal for use with portable heaters, infrared heaters, oil-filled heaters, electric fireplace heaters, window air conditioners, evaporative coolers, and swamp coolers. Other information Built-in fuse for overload protection Low voltage power supply to 3.5mm temperature sensor port for safety Child safety socket