This massager is made of ABS material, delivers comfortable kneading massage to relieve neck and shoulder muscle tension, offers adjustable soothing heat for extra relaxation, features a wireless battery powered design that works up to 70 minutes per charge, supports two wearing ways for flexible use, automatically shuts off after 15 minutes for safe use, compact and lightweight for home office and travel, ideal as a thoughtful gift for friends and family. | Cubilan | | 4D Shiatsu Neck and Shoulder Massager with Heat Wireless Deep Tissue Massage Pillow | Green | Best Buy