Features: 1. Brand new, and it's good Quality unit . Fast safe extremely easy to use. 2. High strength egg candling lamp for monitoring egg development. 3. The button of this product is easy to open and close. 4. After the incubator has been running for a few days, it's possible to scan the eggs with a bright light to see inside the shells. 5. This will give you a good idea of whether or not an egg is progressing according to plan, and it will also allow you to follow the process of embryo development at first hand. Specification: Item Type: LED Light Egg Candler Color: Black Voltage: 220V Package list: 1 x LED Egg Candler 2 x Candler Cover Note: This product does not include EU adapter. 1,Brand new, and it's good Quality unit . Fast safe extremely easy to use. 2,High strength egg candling lamp for monitoring egg development. 3,The button of this product is easy to open and close. 4,After the incubator has been running for a few days, it's possible to scan the eggs with a bright light to see inside the shells. 5,This will give you a good idea of whether or not an egg is progressing according to plan, and it will also allow you to follow the process of embryo development at first hand.