1. Humanization: With air purification, overheating protection, thermal switch, humanized design, low noise, no open flame, no damage to the battery. 2. Portable Car Defroster: Compact size, portable and convenient to use. Effectively keep the sight of the windshield clear and prevent fog or frost from blurring of sight. 3. Cold and Warm Dual Use: The car heater can defrost and defog, cold and warm dual use, and purify the air. It also quickly removes frost, snow and fog from vehicle. 4. Wide Compatibility: This car heater is suitable for 12V car, widely used at cars, taxis, trucks, etc. It is suitable for defogging or defrosting in the winter. Product name: Car heater/air purifier Voltage: 12V Power cord length: about 1.5m/59.06inch Product performance: defrosting and defogging, heating and cooling, air purification Product power: 130W Fixing method: put it on a non-slip mat, or fix it with double-sided tape Product application: 12V car Colour:black Material:plastic Package Contents: 1 x Car 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.