McMola Electric Gun Muscle Massager Black

4 different heads to provide targeted treatment for every muscle group and 30 speed level, 1-6 for muscle activation, 7-12 for muscle relaxation, 13-18 for lactic acid decomposition, 19-24 for professional massage and 25-30 for deep relaxation.

Equipped with 55mm brushless motor, amplitude reaches to 12-16mm, different with brush motor(amplitude 5-6mm) and common brushless motor(7-9mm), percussion vibration acts on deep fascia.