Thermoelectric Cooler Semiconductor Kits for Refrigeration Cooling System, great choice for DIY Use cooling of small space, learning the principle of semiconductor refrigeration, research on cooling equipment developed by the company
Cooling block has large area that can more air for quick cooling
MATERIALS It is made of housing materials and excellent electronic components, with craftsmanship, and durability. Outstanding functions, no noise, no vibration, no need for refrigerant. It is ideal for pets.
It uses cooling fans, quick, practical and convenient to use
Easy to wire Easy to wire, it will cool down fast after powered on