AmazonIt is made of ceramics. It is solid state, without vibration and noise. It has perimeter sealer for moisture. Operating current: Connect with sufficient power supply at 12V 30A; Note: Make sure the cooler with enough cooling, the temperature of the heat surface can not exceed 50 degrees.
It is made of ceramics. It is solid state, without vibration and noise. It has perimeter sealer for moisture. Operating current: Connect with sufficient power supply at 12V 30A; Note: Make sure the cooler with enough cooling, the temperature of the heat surface can not exceed 50 degrees.