DC3.7-12V D20mm 113KHz Mist Maker Ultrasonic Humidifier USB Ceramic Atomizer
Features: Frequency:113+/-3KHz.
Operating Voltage: 3.7-12V.
material, durable in use.
Applications: for micro-atomization, DC005 humidifier perfume-atomizer etc.
It can working well over the water-surface, absorbent sponge or towel with better particles and higher level.

Specifications: Material: Electronic Component
Operating Voltage: DC3.7-12V
Size: Approx. 39x20x6.5mm/1.54x0.79x0.26in

Package Includes: 1x Ultrasonic Humidifier Mist Maker
1x PCB Module D20mm

note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.