<b>☀️ Specification:</b> <br><br>Voltage: AC100V-230V/50-60HZ. <br><br>Power: 350W. <br><br>Frequency: 1-16HZ. <br><br><br><b>☀️Package Included:</b> <br><br>1 x Host. <br><br>1 x Treatment Handle. <br><br>1 x Power Cable. <br><br>7 x Massage Head. <br><br>4 x Blue Silicone Cover. <br><br>3 x Gray Silicone Cover.