Features: Made of flame-retardant material, pressure-resistant, fall-resistant, wear resistant and with long service time. Adopts microcomputer technology to keep precise measurement. Beautiful and quality pmma panel, with color LCD display, the temperature will be displayed clearly. Equipped with both heating and cooling functions and with corresponding icon indicated on the display. With sensitive probe, support adjust temperature. Language adjustable design, you can choose English and Chinese according to your demands for easy to understand and operate the machine. Waterproof design, perfect for aquarium can and breed aquatics use.