Are you suffering from a serious back pain and muscle soreness because of long time driving? This car electric vibration massager cushion pillow is great company and helper for you when you are driving. This cushion is plug and play, it comes with elastic strap so you can effortlessly attach it to the car seat to enjoy the massage experience. High and low massaging modes for selection to meet your requirements. The car back cushion provides super comfort and pain relief when you are on the road. Features - NOTE: The color of the cushion will be delivered randomly. Please in kind prevail. - Premium cotton fabric and materials with high tear resistance, abrasion resistance and stretchy capacity. Environmental-friendly and reliable to use. - Length of the automobile cigarette lighter is 1.4 meters, compible with almost all with car cigarette lighter 12V DC power. - The cushion is equipped with elastic strap so it can effortlessly attach to the car seat. - Built-in far-infrared heating to warm physical body. The vibration velocity of the can be adjusted to high and low modes with drive-by-wire switch. Specifications - Color: Random color - Size: 35 x 34 x 10 cm/ 13.7x 13.3 x 3.9 inch (L x W x H) - Material: Cotton, memory foam - Input Voltage: DC12V - control mode: High mode, low mode