Item Type: Automatic Waterbed Egg Incubator Material: Foam Size: Approx. 21.5 x 30 x 46cm/8.5 x 11.8 x 18.1in Plug: US Plug: 100-240V Voltage: 12V1Premium Material: This waterbed egg incubator is made of foam material, which has excellent insulation and even temperature. 2Large Capacity: This automatic waterbed egg incubator can hold 32 eggs, 15?20 duck eggs, 10 goose eggs. US plug 100?240V. 3Accurate Temperature: The machine can be calibrated according to the temperature, so that the temperature is more accurate and the shelling rate is higher. 4Scope of Application: Automatic egg hatching incubator is suitable for eggs of various sizes, with low noise and easy to use. 5Dual Power Supply: In case of sudden power failure, you only need to prepare a 12V battery by yourself, connect the positive and negative poles through the clip wire provided by us, and connect the other end to the machine interface to continue working. 1 x Insulation Box 2 x Bag 1 x Quilt 1 x Clip 1 x Watering Can 1 x English Manual 1 x Adapter