Get quick relief and improve your breathing comfort by adding Vicks VapoPads to your Sinus Inhaler, vaporizer, or humidifier. Each non-medicated, menthol-infused vapor pads provide eight hours of soothing vapors for a better night's sleep, so you can feel more like yourself the next day. Compatible with most models, they’re easy to use, mess-free, and perfect to help ensure comfortable breathing at home or office. Vicks is committed to helping you breathe easier and sleep more comfortably, wherever you are. Vicks VapoPads are designed for use with Vicks Waterless Vaporizers, Waterless Plug-Ins, Humidifiers and Vaporizers, including model numbers: V1200 Series, V1800 Series, V1900 Series, V150 Series, V1300 Series, V5100NS Series, V3900 Series, V3700 Series, V1700 Series, V1750 Series, V1750JUV Series, VUL520W, VEV320, VUL575, V4600 Series, VWM845, VIH200, V5100NS, V3900, V3700, V1700, V1750, V1750JUV, VUL520W, VUL520P, VEV320, VUL575, VIH200, V745 Series, V750 Series, VUL500 Series, VUL525 Series, VUL530 Series, VUL545 Series, VUL565 Series and V4600.