10PCS Humidifier Cotton Filter Sticks

Keep your USB air humidifier and aroma diffuser running efficiently with these 10PCS replacement cotton filter sticks. Designed for 6mm, 7mm, and 8mm humidifiers, these high-quality sponge wicks help maintain optimal mist output and essential oil diffusion. Easy to install and replace, they ensure a long-lasting, fresh, and clean mist for your home or office.

Features:
✅ Universal Compatibility – Fits 6mm, 7mm, and 8mm humidifiers
✅ High-Quality Cotton Material – Ensures efficient mist production
✅ Enhances Performance – Keeps your humidifier working like new
✅ Easy to Replace & Use – Simple installation for hassle-free maintenance
✅ Long-Lasting & Durable – Extends the life of your humidifier
✅ Multipurpose – Works with ultrasonic humidifiers and aroma diffusers