Features: 1.Relieve Your Body: Manufactured according to human mechanics, there are many massage raised dot, built in vibration starter, with massage function, which is conducive to human blood circulation. 2.Advantage: Waist pillow adopts physical therapy design to correct the posture of the back and keep the waist relaxed when sitting for a long time. 3.High Fold Fastness: 200,000 times of bending at room temperature without cracks, 30,000 times of low temperature bending without cracks (good temperature resistance and mechanical properties). 4.Characteristic: Moderate elongation, good skin feel, high tear strength and peel strength, high wear resistance, tear strength, and tensile strength. 5.Simple Operation: The massage cushion is equipped with an elastic band, which can be directly put on the seat, which is convenient and quick to use. Specification: Item Type: Car Electric Massage Cushion Material: Leather + Cotton (Memory Cotton) Size: Approx. 30x34x10cm/11.8x13.4x3.9in Cigarette Lighter Cord Length: 1.7m/5.58ft Applicable Models: All Models Massage Function: High Frequency / Low Frequency Function: Massage, Heating Voltage: 12V Get Electricity: Cigarette Lighter Features of Microfiber Leather: The appearance effect of microfiber leather is most like real leather. Its thickness uniformity, tear strength, color vividness and leather surface utilization are better than natural leather, and it has become the development direction of contemporary synthetic leather. If the surface of the microfiber leather is dirty, it can be scrubbed with high grade gasoline or clean water, and must not be scrubbed with other organic solvents or alkaline substances to prevent quality damage. Note: Please confirm that the installation location does not affect the driver's driving