1.6 Massage modes: automatic mode, beating, scraping, acupuncture, massage and kneading
2.15 level of intensity pulse design, 2 levels adjustable heat compress function
3. Automatic adjustment of arc suspension electrode, skin-friendly silicone pad.
4. New TENS +EMS control system massage ,
5.3D U-shaped design, high elastic shell,skin-friendly, comfortable, safe, suitable for different neck size
6.Certification:FCC,CE,RoHS, KC,PSE
7.800 mAh lithium battery,Type-C port,2 hours charged time.Working time: 15min/times