Safety First: Equipped with reliable overheat protection, our ETL certified heated blanket is absolutely safe to use. Rest assured to use it and enjoy a sound sleep. Fast Heating & 2 Heating Settings: Our fast heating blanket heats rapidly within a few minutes and 2 heating levels (Medium/High) available. You could adjust the heating level to cater to your comfort zone via the handy controller. Versatile Heated Blanket: Feel freedom to use this portable and foldable blanket wherever you want: have a noon nap or work in the office, watch TV on the couch, or stay in the hotel during the traveling or business trip. This plush throw is also an ideal winter gift for your family and friends. FULL BODY COMFORT: Made of ultra-soft flannel, heated throw blanket is comfy and cozy, and can gently wraps you in warmth and comfort during cold nights. High quality heated wire is used, heating quickly and evenly.