Feature 1、Advanced Physical Atomization Technology: The scent diffuser machine employs advanced physical nebulization technology to convert liquid essential oils into scent gases, which are quickly dispersed into the environment by an assisted airflow. This technology can maximize the scent coverage effectiveness and make the scent more uniform and long lasting. 2、Energy Saving And Low Consumption, Long Lasting And Stable: Scent diffuser machine is energy saving and low consumption, which enables it to operate economically and efficiently. At the same time, it has a long duration, stable and long lasting work, and can emit fragrance for the environment for a long time. 3、Function: Scent diffuser machine has the function of setting the system time and running time period, which is convenient for users to adjust the running time and scent concentration freely according to their needs. It is easy to operate and convenient to use. 4、Practical Design: Scent diffuser machine has a base with non‑slip pads, which makes it easy to be placed stably on the desktop. It adopts aluminum alloy sandblasted shell, which is drop proof and not easy to corrode, and can highlight the elegant temperament. 5、Intelligent Remote Control And BT Control: The scent diffuser machine is equipped with intelligent remote control and BT control functions for flexible and convenient control of the device. Users can adjust the time and scent concentration according to their own needs, providing a personalized scenting experience. Item Type: Scent diffuser machine Material: Aluminum Weight: Approx. 1450g / 51.1oz Remote Control Battery: CR2025,1 x button cell, 150MAH Function: Aromatherapy Product Size: Approx. 28.5x8.5cm / 11.2x3.3in Essential Oil Capacity: 120ml (liquid excluded) Noise: <38dba Atomization Volume: Essential oil concentration to 95, 0.7-1ml / h Operating Mode: Intelligent remote control, BT control, 2 in 1 Coverage: 200m³ Note: If the remote control is lost or other reasons need to replace the remote control, through the code can continue to use. Disconnect the power first, then press and hold 35% while plugging it back in, the red indicator light will flash, which means the code is completed. Occasion: Hotel, family, hot springs resort, sauna, SPA, KTV, leisure clubs Package List 1 x Scent Diffuser Machine1 x Supply Adapter 2 x Accessory 1 x Instruction Manual 1 x Remote Control Note Precautions 1. Please read this instruction manual carefully before using this product and keep it properly; 2. the device must be kept upright and upward when loading essential oils, not inverted and tilted, or it may damage the internal accessories of the device; 3. Do not use overloaded power sockets, power cords and broken power plugs, which may jeopardize your safety and may cause fire;