Code 72
RELATED NAME - DOUBLE MIST MAKER/FOGH MAKER /ultrasonic mist maker/mist maker fogger/mist maker humidifier/mist maker fogger water fountain/cheap mist maker/mist maker module/water mist maker.
ITEM DESCRIPTION - The image shows a DC5V USB Micro/Type-C Ultrasonic Humidifier Mist Maker Driver Circuit Board. This type of board is used to power and control ultrasonic humidifiers, which create a fine mist by vibrating water at high frequencies. Here's a breakdown of how ultrasonic humidifiers work and their features: How they work: A piezoelectric transducer vibrates rapidly, breaking water into tiny droplets. These droplets are then released into the air as a cool mist, increasing humidity. The vibrations are at a frequency beyond human hearing, making them quiet.