HighlightsRelieve Muscle Soreness & TensionDetails*Features* - *Relieve Muscle Soreness & Tension* - Designed with 4pcs 3D kneading massage nodes and heating therapy,our cordless lumbar massager delivers a warm and gentle massage to boost blood circulations,relax tense muscles,and alleviate soreness. Also widely various parts of the body,including the neck,waist,abdomen,thighs,feet,and back.*Safe & Easy To Use* - Long press power button to turn on/off. Short press to switch between 3 massage int