1. Atomizing spray plastic bracket USB mini humidifier DIY experiment ultrasonic atomization module bracket accessories;2. The product includes support+fixed cover sheet+spring+cotton stick plastic sleeve (excluding atomizing sheet);3. It can be used with water and water cup, without atomizing sheet and circuit board;4. Name: atomizing support Color: black Material: ABS+pp Size: 130 * 35mm;5. You will receive 4 atomizing brackets, the is only enough for your useName: Atomizing supportcolor:BlackMaterial:ABS+PPsize:130 x 35mmPackage Contents:4 x Atomizing supportOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.