... 4. Certificate:CE FCC RoHS 5. High quality,low price Best cost-efficient mini fridge USB fridge Main SPEC.(1) Plug ... "(7)Internal size to put in the can is:1 bottle beer LOGO Options:Laser Engraving:Works with metal surfaces onlyProduces ... most productsRequired for graphics with gradients,color blending,& many colorsLooks best on light and neutral-colored products(white,silver,etc.)Delivery ...