[ FAN-DESIGN & ENERGY EFFICIENT] The Space Heater is designed as a mini fan with flame retardant materials, heating fast (only 3 seconds). PTC ceramic heating Elements helps the Fan Heaters meeting an automatic thermostat control mode with a time and power energy efficient, energy smart. [PORTABLE & MINI SIZE] The Portable Heater is very easy to carry with a mini size. This Personal Heater is designed to warm only small space . Small size is perfect for on or under tabletop/desktop use in your office or home. Forced Fan Heating easy to move from room to room or take on a road trip. [ MODE]We use Positive Temperature Coefficient Heating Technology uses ceramic chips instead of traditional resistance wire.Air flow Design for auto-adjusting climate control and advanced features including overheat protection providing worry-free use that making our heater , less likely to overheat & more . [LOW NOISE] The Space Heater works quietly without any light for hurting eyes. Quiet operation helps you can concentrate on your work. Just put the mini Heater on your desk or in office in winter and enjoy your warm life! You can also use it without worry while the child is playing or when you are sleeping. Enjoy peace and quiet while keeping your space warm and cozy. Easy to use, suitable for using or in the office. Product name: Heater Rated power: 500W Control : knob control Rated frequency: 50Hz Product size: 13.9 x 10.6 x 19cm Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Material: ABS+PA colour: Green Voltage: AC100-240V Package Contents: 1 x Heater 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 +/- 1-3cm.