Exterior Material: 100%polyester, Pu Leather Comfort Back Massager for Back Pain: Snailax massage chair pad has 4 deep kneading massage nodes for back massage, which better fit the back and body curve, improve body circulation and relieve back pain. The massage area can be adjusted so that the massage head focuses on one area among the back, upper back, and lower back. The spot massage function can precisely relax your stress. The chair massager comes with removable flaps for a softer or more intense massage. Soothing Heating and Vibrating: Snailax back massager with heat provides Soothing warmth to the back, further relaxing tense back muscles and relieving back pain. Heating can be turned on independently. The seat massager has 3 levels of adjustable vibration intensity to provide a comfortable vibration massage for buttocks and thighs. Smart Timer: SNAILAX Back Massager deeply massages tense muscles and relaxes the whole body, helping to eliminate fatigue, stress and muscle soreness. If you fall asleep during the use of the massager or forget to turn it off after use, the 5/10/15 minute smart timer will escort you carefully and ensure your safety. The DEMO function can switch the rotation direction of the massage head. Smart Control: The SNAILAX smart massage chair can be operated with SNAILAX smart application, the massage function can be easily and conveniently adjusted without the need for a real remote controller. PREMIUM GIFT: This chair massager for home or office comes with high quality PU material and removable PU flaps, which are easy to clean and keep hygienic. Strap it to an office chair or place it on a recliner, sofa for a comfortable massage anytime. The perfect gifts for dad, mom, friend, woman or man. This massage pad come with a 1-year warranty (extendable to 3 years upon registration). This shiatsu back massager with heat multiple functions provides you with a deep-penetrating warmth and rejuvenating massage at home office. Your body will feel more relaxed and rejuvenated. DETAILED FEATURES: Kneading Back Massager for Pain relief deep tissue -4 Shiatsu Massage Nodes for 3 customized massage area: upper back,lower back,full back area, performs Deep-Kneading massaging to relieve stress, tension and muscle fatigue. Select SPOT function, this massage chair pad allows to adjust the Shiatsu Nodes positions, target the area for your personalize selection. Therapeutic Heat - Snailax Seat massage pad has the optional heat function adds gentle warmth that soothes tired muscles and simultaneously relax tired or sore muscle groups . While the Shiatsu is activated, the Heat can be turned on or off. Vibration seat Massage cushion Vibration points in the seat part of the cushion with 3-levels intensity adjustable for hip or thighs relaxation massage. Can be turned on or off separately. Timer Function -Snailax back massager for chair comes with 15 Minutes Auto Shut Off for safe use. Warm reminder: you should allow your body some rest periods. To avoid straining your muscles too much, we recommend to not exceed a continuous massage of 15 minutes. Convenient Remote Control Handheld remote controller allows you to customize your massage experience well. Package Included: 1x Shiatsu massage cushion 1x UL home adapter 1x User manual