Quick cooling: Portable personal fan provides a powerful breeze for immediate cooling and comfort on hot days. With a 7000 BTU cooling capacity, this AC can quickly lower the temperature of a large room within minutes. Versatile controls: 4 wind speeds, 2 mist modes, and a 7 color LED night light give you full control over your comfort. The easy-to-use touch panel lets you adjust temperature, fan speed, and modes with the press of a button. Quick setup and portability: Compact portable design allows easy rolling from room to room and setup within minutes right out of the box. Use scenarios: - Living room on hot afternoons: rapid cooling with adjustable fan speeds and mist to maintain comfortable ambiance. - Home office: customizable airflow and humidity levels, plus ambient night light for low-light work sessions. - Bedroom: soft, color-changing LED night light for gentle illumination without glare. Key attributes: - Function: cooling, humidification via mist, adjustable fan speeds, and ambient lighting - Size/portability: compact and rollable for room-to-room use - Performance: 7000 BTU cooling capacity for quick temperature reduction - Lighting: 7 color LED night light - Interface: touch panel for easy operation This description preserves the original specifications and functions while presenting them in a clear, customer-friendly format focused on benefits and real-world use.