Refrigerant gas: Environmentally friendly R410A freon. Features and Characteristics: Air Distribution: Multi-directional airflow (quad) for balanced cooling distribution in the room. Fan Speeds: 3 speeds for the indoor fan with smooth automatic control. Sleep Mode: To adjust the temperature quietly and provide comfortable sleep without disturbing noises. Display and Timer: Front digital display for settings with an on/off timer up to 24 hours. Outer Casing: Durable and rust-resistant design to increase the air conditioner's lifespan. For those who want quantity, we have a special discount for bulk buyers. Just call (phone number appears when you press the contact button).