Womail Neck Pillow, Massage Microbead Battery Operated Vibrating Perfect Support Pillow for Airplanes, Cars, Buses, Trains, Office Napping, Camping (Black) Travel in comfort with the vibrating neck massage pillow that gently massages your neck and shoulders with the press of a button. Neck-contouring micro-bead filled pillow will contour to the shape of your neck, shoulder and give you maximum comfort and added support. Perfect for Home, Travel, in your Car Auto Minivan especially on long trips with kids in the back, so that they can relax in comfort while traveling. Size:32309.5cm Battery Operated, Requires 2 "AA" size batteries (not included).