Temperature measuring range: 0-99 ℃ Temperature measurement accuracy: ± 0. 1 ℃ Humidity measurement range: 0-99% RH Humidity accuracy: ± 3% RH Signal-Output Number: 7, (overheating, temperature control, poor temperature, left turn, right turn, humidity control, alarm) Maximum output load current: temperature control, poor temperature 88a / AC220V, overheating, left turn, right turn, humidity control, alarm 11a / AC22 Number of spins: The maximum record is 999 times. Egg spin cycle: Adjustment from 0-999 minutes (the factory default is 90 minutes) Egg rotation time: Adjust from 0 to 999 seconds (the factory default is 180 seconds) Ventilation cycle: from 0 to 999 minutes (The factory default is 120 minutes) Ventilation time: from 0 to 999 seconds (the factory default is 30 seconds) Temperature measurement length: about 2 meters Operating voltage: AC 160V-240V, 50HZ Relative Humidity: less than 85% RH Room temperature: -10 ℃ -60 ℃ Specification: Material: Plastic Size Chart: Size: Approx. 16x9.5x8cm / 6.29x3.74x3.14inch Package Includes: 1 Piece XM-18 Egg Poultry Incubator System