Features： 1、The incubator controller is made of high?quality materials, not easy to damage, durable and long service life. 2、The incubator thermostat has a large?screen LCD display, easy to read, more convenient to operate. 3、High?accuracy temperature and humidity controller to control the temperature and humidity of the incubator. 4、The incubator controller can put 88 to 6,336 eggs, with high hatching rate and stable performance. 5、This incubator thermostat is suitable for chickens, geese, quail, ducks, pigeons, birds. Specification： Item Type: Incubator Controller Material: Plastic Weight: Approx. 1450g / 51.1oz Product Voltage: 180-240V, 50HZ Product Ambient Temperature: -20 DegreeC~70 DegreeC Applicable Objects: chickens, geese, quail, ducks, pigeons, birds, etc. Temperature Display Range: 0~99℃ Temperature Measurement Accuracy: ±0.1℃ Humidity Display Range: 0~99%RH Humidity Control Accuracy: ±3%RH How to Use: 1. Connect the red wire of the humidity sensor to +5V; the yellow wire to H; and the black wire to GND. 2. Connect the two wires of the temperature sensor to +5V and T respectively. (The temperature sensor wiring does not need to be divided into positive and negative poles) Package List： 1 x Temperature Controller 1 x Temperature Sensor 1 x Humidity Sensor 1 x Manual