The RS4500 automatic aroma machine for hotel lobbies utilizes fluid dynamics and the siphon principle to produce mist particles as small as a micron, ensuring even and long-lasting scent dispersion. It features LCD timer control and optional app control, providing flexibility for time setting and aroma concentration adjustment throughout the week, along with capabilities for batch management and liquid level detection.

With humanized design for adjusted diffusing time and automatic scent flavor adjustment based on settings, it creates a delightful atmosphere. Additionally, it includes a built-in fan to enhance scent dispersal as airflow. Equipped with a durable, powerful pump and a 500ml refillable aluminum bottle, the device offers convenient operation.

Its classic black design and exquisite appearance make it suitable for various usage occasions, including hotel lobbies, offices, conference rooms, corridors, KTVs, and bars. Easy to install and operate, it allows users to enjoy the pleasure of pleasant fragrance effortlessly.