1. Pulse Massage: The neck massager uses pulsating electrical frequency to transmit to the deep skin layer, simulating a variety of massage techniques to provide a comfortable massage experience. 2. Reduce Fatigue: The electric neck massager helps to stretch deep muscles, deeply relax the neck, promote blood circulation, and help you quickly relieve fatigue and soreness. 3. 6 Modes and 9 Intensities: The electric heated neck massager has 6 massage modes and 9 massage intensities to choose from, which is suitable for different people to use and solve many neck problems. 4. Hot Compress: The pulse neck massager uses constant temperature heating to provide comfortable hot compress for neck relaxation, suitable for daily use. 5. U-shaped: The smart neck massager adopts an ergonomic U-shaped design, which can perfectly fit your neck curve and is compact and easy to carry.