Product Information: Rolling/Swinging Function: Engage in a gentle back-and-forth motion that soothes and relaxes. Heating Function: Features soothing warmth with a 45-degree constant temperature heat on the waist and back. Vibration Function: Delivers high-frequency vibration massages that enhance comfort while seated. Various Massage Programs and Styles: Allows you to customize your massage experience to suit your needs. Adjustable Legrest: Five positions available to customize your lounging angle for optimal relaxation. Color: Soft, neutral beige that complements any decor. Cover Material: Luxurious linen for a comfortable and stylish appearance. Max User Weight: Accommodates up to 150 kg, ensuring durability and robustness. Input/Output Voltage: 100-240V 50Hz-60Hz, Output voltage: DC12V 4A, adaptable to various power supplies. Certificates: Certified by CE, ROHS, EMC, LVD for quality and safety assurance. Product dimensions: 115x64x82 cm Length of electrical cord: 1.8m Package Info