Our Cordless U-Shape Shiatsu Low Frequency EMS Smart Neck Massager With Heat Therapy. This innovative 2-in-1 device combines massage and cooling functions, perfect for soothing neck tension. As a reputable supplier, we offer customizable and wholesale services to meet your needs. Say goodbye to discomfort and hello to relaxation with our EMS Smart Neck Massager. 1：Methods: Pulse 2：Type: Heating 3：Prompt Delivery: 10-15 Days 4：Small Orders Accepted: 50-100 PCS 5：OEM&ODM service