Features Advanced EMS-Technology: Stimulate your neck muscles with gentle electrical pulses, mimicking the natural muscle contractions of a professional massage therapist. Targeted Acupoints Massage: Strategically designed nodes pinpoint key acupressure points, promoting circulation and relieving discomfort. Portable and Convenient: Lightweight and compact, take your massager anywhere for on-the-go relief whenever you need it. Adjustables Intensitys Levels: Customize your massage experience with multiple intensitys settings, ensuring optimals comfort and effectiveness. Rechargeable: A built-in rechargeable batteries ensures long-lasting performance, while durable construction guarantees years of use. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Material: ABS Specifications: Rechargeable Model; 2 AAA Battery Model(Battery Is not included) Weight: 170g; 160g Package List: 1x EMS-Neck Acupoints Lymphvity Massager Device