HiLetgo Mini Air Humidifier DIY Kit USB Mist Maker Moisture Spray Fogger Atomizer Mini Oscillator with Switch Timer Function with Cotton Swab & Stand DC 5V : Amazon.co.uk: Home & Kitchen
DC 5V Type-C USB Mini Ultrasonic Humidifier Dual Spray Module DIY KIT Atomizing | eBay
Usb Mini Humidifier Diy Kit Mist Maker Ceramics Discs & Driver Circuit Board | Fruugo UK