["Description:\nbrand new and high quality\nFeature:\nHigh-purity copper core wire, low resistance, has good conductivity and stable performance.\nMade of high-quality material, anti-abrasive, anti-corrosion, and safe to use.\n3 Gears adjustment: red/blue/green colors indicator lights represent different gears respectively.\nEasy and simple to operate, just press the button.\nTemperature Control Switch only, other accessories demo in the picture are not included!\n\nSpecifications:\nItem Type: Temperature Control Switch\nMaterial: plastic\nSize: 34x34x7mm/1.3x1.3x0.2in\nColor: Black\nVoltage: 3.7-12V\nWire:3 lines\nIndicator light: red: high gear , medium gear 70%, low gear 35%\nQuantity: 1 PC\nStandby Power Consumption: 3uA\nWorking Current: Max 3A\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 x Temperature Control Switch"] Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.