Electric Space Heater Indoor Use: Efficient and portable electric heater is a powerful and innovative solution to your heating needs and can warm up your home within the shortest time Energy Efficient Space Heater Settings: Includes 3 heating settings with 6 built-in quartz heating tubes, warming up to large rooms faster with less energy consumption Indoor Space Heater Extra Safety: Features overheat and tip-over safety protection functions, as well as a child safety lock design to ensure the security of your family and pets Large Room Heater Display: Large LED display and thermostat control system make temperature adjustment a breeze, offering user-friendly controls for easy operation Space Heater with Remote Control: Includes a 12-hour programmable timer to set the portable heater according to your schedule and a remote control to adjust settings from a distance