Description Incubator Egg Detector is easy to operate.Illuminating thoroughly that helps you to observe easily. Made of stable material, this Detector is bright and with simple appearance. This Candler can be used for a long time, which is easy to carry and can be used indoors or outdoors. Features -Color:Silver -Material:Stainless steel -Size:10.30X1.20X1.20cm/4.05X0.47X0.47in -Note: Not included battery -Professional and practical design with beautiful appearance, easy to carry and use. -This portable handheld led egg inspection tool is suitable for incubating eggs of different types, including chicken, duck eggs. -After the incubator has running for a few days, it's possible to check the eggs with a cold lighting to see inside the shells. -When the lamp is lit, the hatching degree in the egg can be clearly seen, and the hatching degree of the egg can be easily judged. -Light egg candler is a product that checks whether the egg is fertilized and grows healthy. Package list: 1 x Incubator Egg Detector