DEEP-KNEADING MASSAGE: Deep-kneading massage nodes help relax and relieve muscle tightness with heating function.
ERGONOMIC DESIGN: Ergonomic design with a 6-cm ultra-slim body is perfect to use on lower & upper-back, neck, abdomen, calf, and thigh areas.
ADJUSTABLE STRAP: Adjustable strap secures the cushion to your favorite chair. Equipped with overheat protection device & programmed with 20-minute auto shut-off to ensure safety.
