The Vicks Portable Waterless Diffuser gently heats the scented VapoPad, activating the soothing vapours and releasing them into the air for easy breathing. This silent and USB-powered diffuser is perfect for travel, quiet working, or sleeping environments. It is also suitable during times of cough, cold, and congestion. The box includes 1x Vicks Diffuser and 2x menthol-scented VapoPads with essential oils. The tray accepts 1 VapoPad for up to 8 hours of use. For easy breathing, the soothing VapoPads release essential oil vapour, activated by heat. The waterless device allows for safe and convenient operation, quickly and silently. It is ideal for quiet working or sleeping environments. The diffuser is travel-friendly, intuitive, and easy to use – simply plug in the USB cable wherever you are and enjoy the aromatic experience. It features a soft nightlight with an ON/OFF function to help create a relaxing sleeping environment. The diffuser is VapoPad compatible, and 2 menthol-scented VapoPads with essential oils are included for extra comfort.