New Style and High Quality Small Size Design: Saves space and can be installed in various locations with easy installation. DIY Peltier Kit includes semiconductor and other accessories. High Quality: Features premium aluminum and TEC1-12706 semiconductor chilling plate for durable, long-term use. Fully sealed structure helps isolate moisture from the air. Cooling Effect: Offers high cooling efficiency with a built-in cooling fan for improved heat dissipation, achieving cooling within minutes. Operates without noise, vibration, or refrigerant. Easy to Install: Pre-assembled design saves time and effort. Color-coded positive (red) and negative (black) connections for straightforward installation. Ideal for Small Space Cooling: Great DIY kit for electronic enthusiasts interested in semiconductor cooling applications. Suitable for computer heat sinks and small-scale cooling projects. Can be used for pet bed cooling, plate cooling, test benches, cardboard boxes, pantries, wine cellars, and similar applications. Plug Type: US standard plug, compatible with outlets in Canada, Mexico, Thailand, Taiwan, the Philippines, and other regions using US plug standards. Color: As shown in picture. Material: Metal. Package Contents: 1 x Semiconductor refrigeration module, 1 x Power cord, 1 x Temperature controller, 1 x Power supply. Note: Other items not listed are not included. Lighting and display differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.