Through low-cycle pulse technology, deep into the skin 3-5 cm, open the pain points meridians, relieve neck pain 4 pain 42 ° C constant temperature hot compress, suitable for the human body, speed up blood circulation, relieve neck pain The airbag wraps the neck and uses soft silicone to directly contact the skin without burdening the skin. 3 modes, 15 kinds of strength, 8 kinds of massage techniques, you can freely
Long-term battery life, charging for 2 hours can be used for 15 minutes per day, about 15 days High frequency mute Noise reduction design 0-20 decibels will hardly hear the sound Lightweight and easy to carry, you can relax your neck anytime, anywhere After 15 minutes of use, the power is turned off by default, so that you can feel more massage without excessive massage.
Product size: 138mm*142mm
Product weight: 160g
Material: PC + silicone
Charging method: USB
Built-in lithium battery capacity: 450mAh