Experience soothing relief from neck pain when you use this Conair Body Benefits Massaging Heated Neck Rest. Pick one of the variable vibration speeds for your ideal comfort. Features powerful heated massage action to soothe upper back and neck. Heated neck support provides warm comfort. Variable speed control allows you to intensify the massage and makes changing speeds while deep in relaxation effortless Comes with a 2.5' cord; for traveling, this massager can also be used with 4 AA batteries (not included.) 1 year limited manufacturer's warranty.