Specifications:Material: plasticColor: whiteSize: 130*133*190mmFrequency: 40KHZRF Level: 10RF Handle:3 pole RF head & 4 polar RF headScreen Size: approx. 4.3inchVoltage: 100V - 240VPower: 50W40K Head: 150V,40KHZ,25W3 Polar RF Head: 24V,3MHZ,1W4 Pole RF Head: 66V,3MHZ,35WPackage Included: 1 x Main Machine1 x 40KHZ Burst Fat Head1 x 4 Polar RF Head1 x 3 Pole Face Radio Head1 x Power Adapter 1 x User ManualNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.