Temperature: Incubators maintain a desired temperature to minimize heat loss, which allows babies to use their nutrition for organ development and weight gain.
Humidity: Incubators provide controlled humidity.
Oxygen: Incubators can supply additional oxygen to the air.
Light: Incubators can control light.
Protection: Incubators protect babies from allergens, germs, and excessive noises.
Monitoring: Incubators monitor vital signs to ensure the baby's health.
Access: Incubators allow caregivers to easily access infants for interventions and skin-to-skin contact.