Comfier Shiatsu Foot Massager with Heat for Tired Foot Blood Circulation up to size 13, Black,Gift

① 15-minute auto-shutoff ② 3 levels of Kneading Shiatsu and Vibration Massage ③ 3 levels Heating Therapy ④ 3 levels of air compression massage ⑤ Pause & Sound Function TECHNICAL DATA Measurements:13.7X12.8X6.8 inches Weight: 6.03lbs Voltage:Input:100-240V~50/60Hz Output: 12VDC 2.0A Nominal Power:24W Automatic runtime: 15 minutes