The heater nf-034 is designed for computer LCD. The temperature of two quartz tubes can be adjusted arbitrarily. The color is white, black, etc. The heating device nf-034 can adjust the temperature rapidly, steadily and efficiently at high temperature, which is suitable for different temperature and heating space demand, and suitable for heating in homes, hotels, offices and other occasions. Heater nf-034 wholesale price negotiable, packing quantity is 12 units/piece.