Enjoy a quick muscle relaxation therapy with this 4 head upgraded massage pillow. With two different massage modes and infrared warming technology, you can get the perfect massage tailored to your needs. Whether you prefer kneading or shiatsu massage and with or without heat, this device will provide relief for tired muscles. The ergonomic design fits perfectly behind neck and body contours of lower/upper back, abdomen, waist, calf, and thigh areas. Enjoy a safe 15-minute auto shut off feature that ensures user safety in case you fall asleep during the session. Plus it's portable and convenient to carry around with you!