The heating blanket has the recognized ETL authority certification and FCC certification, and has the overheating protection function. 【Energy saving and cost-effective】 : Compared with air conditioning or floor heating, greenoak heating blanket is more energy efficient and can save more heating costs in winter; Compared with heated blanket usb powered wireless, heated blanket battery operated, heating mattress pad is more safe, no need to replace the battery; A larger heating area provides 3-5 times more warmth than a small heated lap blanket. Measuring 50"x60", this blanket features 10 distinct heat settings and a range of auto-off options from 1 to 8 hours, ensuring maximum comfort... 1 Warm shoulders 2 Warm feet 3 Warm elbows 4 Warm knees 5 Warm stomach 【Heating Settings upgrade】 : Compared to the typical 3 - or 4-speed electric blankets on the market, our heating blankets have been upgraded to 10 heating Settings (86 ° F - 131 ° F) with 5 timing Settings (1,2,4,6,8 hours). Snapklik.co : Electric Blanket Heated 72x84 Full Size Oversized Electric Blanket Greenoak Heated Blanket Electric Full 72X84, Barbados | Ubuy Heated Blanket Throw 【Some tips】: This kind of flannel sherpa thick electric blanket supports hand washing and machine washing, but please do not use the machine to dry, so as to avoid high temperature heating wire melting, which will bring you losses; Secondly, in the process of use, try not to stack the blankets of heated throw together for a long time to prevent the local temperature from being too high, which will cause harm to the body, scientific use, warm and cold winter. Buy Elgin +. 100 Long 2.02 Intakes & 1.60 Exhaust Stainless Steel Valve Set Chevy 302, 307, 327, 350 and 400 (2.02/1.60 Hd Dia.) at When you sleep at night, the overheat protection will automatically trigger the automatic shutdown of the heating, preventing the fire danger, to protect the safety of you and your family.