The comprehensive cooling and heating device (4 in 1) from the famous GREE company, model KSWD-04T65RDg. An elegant and very practical tower device for home or office, it replaces several devices and is suitable for year-round use. Functions and Importance (4 in 1): 1. Air Cooler and Desert Cooler: Refreshing cooling thanks to the water circulation system, very energy-saving (only 55 watts consumption in cooling). 2. Winter Heater: Powerful and fast heating with a capacity of up to 2100 watts. 3. Air Purification and Humidification: Filters dust and dirt and humidifies the air. 4. Aroma Diffuser: Feature to add fragrance to scent the place with air circulation. Features and Warranty: Warranty: Valid warranty with more than one year and eight months remaining (until the end of August 2027) with the purchase invoice from Noon. Original Remote Control: Available for easy remote control. Touch Control Panel: Modern top interface for controlling features and timer. Easy Water Tank: Easy to remove, clean, and fill. Wide Air Distribution: Automatic oscillation feature. Condition: Used and very clean, like new, and all functions are working.