Smart Space -An Adjustable Precise Thermostat:You can set this thermostatic temp within 60F to 90F that any your desired temp.The has a built-in temperature detection function, when the room temperature is lower than your set temperature value, the will continue to up. Until the room temperature reaches the set temperature value, the will stop the high output and maintain the constant temperature. It is truly intelligent and energy-saving.LED Display - Timer Function and LOW/Hight speed: The upgraded space adopt humanize designed, with a high-definition led digital display, you can accurately understand the temperature you set. And you can also set 1 to 12 hours of ing time from the space "Timer" function and the will auto off while the ing time is over.Low/High Speed - The airflow output can be controlled by the remote control or by pressing the temperature "+-" button at the same time.Fast ing Ceramic : Upgraded ceramic electric adopt a high-quality ceramic PTC ing plate, which can quickly up in 3 snds to output a constant temperature, let you arrouded b warm quickly and get rid of the annoying cold.Compact Portable Mini Space s for Indoor Use: This small space is a wall outlet portable for small spaces indoor use, with compact structure and lightweight body, only 2.8 x 4.3 x 6.5 inches mini size and 0.88 pounds lightweight, the ing cover up to 100 square feet adopts 180 rotating 3-jack plug for wall, so convenient to use and carry, it is a perfect for indoor use such as for bedroom, RV,dorm, personal, your bb's room use or for and dog, cat use.Safe Wall Space -Energy Saving :The wall space adopts 120V input AC voltage with 450w low wattage design, Built-in high-temperature cutoff design prevents dangerous situations even if the house has unstable electricity due to aging wiring..this let the will not overload the circuit and it is a more nomical than other running a higher wattage electric . And our s have passed ETL safety certification, you can use it in mind.