Relax your body with this Neck Massager Helps to give parts of your body an electric muscle stimulation sensation Ideal for your neck, waist, hips, legs and back 6 modes simulating massage techniques of: sniper, shiatsu and tapping 15 minute physiotherapy set time 3D intelligent stainless steel patch and belt physiotherapy Outer box size: 62 x 46 x 42 Requires 2 x AA batteries (not included) Help out your muscles with this Neck Massager for 12.99 pounds