Feature: 1. FAST AND CONVENIENT: This is a semiconductor complete cooling kit, easy to operate, support fast assembly, suitable for various occasion, very versatile 2. EFFECTIVE AND SAFE: The cooling system use innovative semiconductor cooling technology for efficient cooling, energy saving, safe and reliable 3. ENERGY SAVING: Cooling sheet design save energy, refrigeration efficiency is high, keep food clean and drinks cool. ABS plastic is impact resistant and scratch resistant 4. COMPACT AND PORTABLE: Semiconductor cooling system adopt small radiator design, light and portable, easy to carry, suitable for car cooler or outdoor activities 5. APPLICABLE SCENARIO: Semiconductor complete cooling kit has multi functions, like suitable for small refrigerators, to meet your different needs Specification: Item Type: Semiconductor Complete Cooling Kit Material: ABS plastic Temperature Meter Battery: Battery Type: 2 x 1.5V LR440 button battery Battery Capacity: 96mAh Adapter: US Plug 110-240V Plug: 6A 250V. Package List: 1 x Semiconductor Cooling Plate 1 x Heat Sink Plate 1 x Heat Dissipation Fan 1 x Cooling Fan 1 x Thermoelectric Cooler 12706 2 Packs of Screws 2 Packs of Thermal Grease 1 x Adapter 1 x Power Plug 1 x Temperature Meter 1 x Iron Shelf 1 x Foam Adhesive Patch 1 x Triangular Power Socket 1 x Nut 1 x Screwdriver 7 x Acrylic Plate Shell