Elevate your travel experience with the travel essential blanket / pillow convertible. The Convertible CarPillow is a solution to a carefree travel experience with a simple plug and play set up. With the rapid changing weather, the adjustable heat level of the Convertible CarPillow enables the user to adapt to different weather conditions. It could be a little blanket for the lap with a pocket for hands or temporary storage, or a shoulder cushion when using seat belt, back cushioning support, or neck support. control / smartphone app: five heat-setting levels & maintain constant temperature 15/30/60-minute timer *smartphone app can connect up to 6 KnitWarm products at the same time