【Relax the Neck】 The neck heating pad can be used to relieve neck pain and reduce fatigue and discomfort of the body part.【Easy to put on and take off】 The neck heating pad is fixed with a self-adhesive super soft cloth, which is convenient for you to adjust to the best fit.【Promote Health】 The heating pad brings soothing warmth to your neck, improves metabolism and promotes circulation.【Can Be Used Anytime and Anywhere】 The neck heating pad is lightweight and small in size, which is very suitable for office work, students, teachers and drivers to carry and use.【Comfortable to Use】 The neck heating pad can be used to relieve neck pain. The soft and breathable self-heating cloth will not hurt your skin, the fabric is soft to the skin.