Features 1、This thermoelectric cooler uses semiconductor for good cooling effect 2、Cooling block has large area that can contact more air for quick cooling 3、It uses fans for cooling, quick practical, convenient to use 4、The cooler can be used to make small fridge, mini air conditioner or cooling device for pet 5、Easy to wire, it will cool down fast after powered on Specification Features: This thermoelectric cooler uses semiconductor for good cooling effect. Cooling block has large area that can contact more air for quick cooling. It uses fans for cooling, quick practical, convenient to use. The cooler can be used to make small fridge, mini air conditioner or cooling device for pet. Easy to wire, it will cool down fast after powered on. Specification: Rated Current: 12A Semiconductor Model: TEC1-12706 Weight: Approx. 789g / 27.8oz Package List: 1 x Thermoelectric Cooler Package List