Atex Low Frequency Therapy Neck Massager Black AX-HK115bk

Medical device classification: Specially controlled medical device Medical device certification (approval) number: 305AGBZX00039000 Equipped with four modes Just wrap it around your neck and you'll feel the low-frequency therapy. The comfortable low frequency of 7Hz to 70Hz relieves stiff muscles from the neck to shoulders. Magnetic for easy attachment and detachment Easy button operation Neck size: Approx. 35-42cm