Aromatherapy machine: This is a device that uses essential oils for aromatherapy. It can evaporate essential oils into aromatherapy, moisturize the air, and bring a safe and comfortable atmosphere to the room. Essential oils with different aromas can help relax and refresh your mind, and can also be used to improve sleep quality. It has a compact appearance, and most of them have timing and automatic power-off functions, making them very convenient to use.

Small fan: A small table fan or standing fan can create a cool breeze in a small space and improve indoor ventilation. It is lightweight, consumes low power, and does not take up much space when placed on a table or in a corner of a room. Fan blades usually have adjustable angles to allow for more even air flow and greater comfort.

Humidifier: Using a humidifier in a dry environment can appropriately increase the air humidity, which is very beneficial to health. There are two technologies: ultrasonic and steam heating. The former is silent and the latter can provide a certain heating effect at the same time. The humidifier can automatically control humidity and has safety power-off functions, making it suitable for long-term continuous use.

These devices are simple to operate, can add a lot of points to your life, and deserve to be widely used.