ATTENTION: "Against Coldness！！！Heated Car Blanket —— Your Warm Provider in Freezing Winter！ Each heated blanket has been strictly tested to eliminate potential safety hazards and fully ensure the safety of use. Precautions for Safety Use Please turn off the power when you leave: 1.Not to be used by children under 8 years old or pets. 2.Do not use the car heated blanket while the vehicles engine is turned off. Will result in drain of vehicle battery. 3.Do not start the engine with the heating blanket plugged in, please enable the engine before inserting the heated car blanket. Care And Maintance: 1.Never immerse the heated blanket in the water. 2.To clean,make sure that the electrical blanket has cooled down after use and unplug from the power supply.Wipe carefully with a clean damp cloth and allow it to dry before using it again or storing. 3.Do not use any chemical or abrasive cleaning materials,as these may damage the car blanket and creat an electrical safety hazard. Storage Attention: 1.When not in use,store the heated car blanket in a secure place away from the shape objects,excessive heat.dampness or other condition which may cause damage. 2.Do not twist or wrap the power cord around the blanket. Color:BLACK/WHITE 12V Heated Travel Blanket for Cars, SUVs, Trucks Camping electrically-heated and plugs into your cars cigarette lighter adapter 12V automotive heating blanket, in compliance with safety voltage standards. What is a safe voltage? The safe voltage is a voltage that does not cause direct death or disability, and the "safety extra low voltage" that allows continuous contact under normal environmental conditions is 36V. The industry standard safety voltage is not higher than 36V, the continuous contact safety voltage is 24V, and the safe current is 10mA.