Safety 1st Humidifier Scent Pads Humidifier Oil Drops Compatibility:Engineered for ensuring seamless fit and optimal performance. High-Efficiency Filtration:Crafted from durable plastic with high-absorption wood pulp and paper for superior filtration. Economical Value Pack:Receive wick evaporator filters in one pack, offering great value and convenience. Regular Maintenance Essential:Timely replacement of the wick filter is crucial for maintaining clean, fresh air in your space. Easy Installation:Designed for quick and hassle-free installation, keeping your air purifier up and running.<br><br>Colour:As Shown Material:ABS+plastic+nonwoven<br><br>Package Contents: 1 * Filter 1 * Brush<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.