1、Made of high‑quality stainless steel, durable and not easy to rust, corrosion resistance, has long service life. 2、200W incubator U‑shaped humidifier, which can be used to control the humidity of the incubator. 3、The round heater of 200W incubator can well control the temperature of the incubator. 4、The installation method is fastened by bolts, which is convenient to use and not easy to move. 5、Effectively control the temperature and humidity of the incubator to ensure that your poultry is always in a comfortable hatching environment. 1 x 200W Incubator Humidification Tube1 x 200W Incubator Heating Tube Item Type: Incubator Humidification & Heating TubeMaterial: MetalU-Shaped Humidification Tube Size: Approx. 25x9x3cm / 9.8x 3.5x 1.2inRound Heating Tube Size: Approx. 21x27cm / 8.3x 10.6in