SmartDevil Portable Mini Humidifier, 500ml

NEW SmartDevil Portable Mini Humidifier, 500ml. Still in box. Located in Summerside, SE London. Smoke-free home. Pick up only. This humidifier uses ultrasonic vibration to create a fine mist, perfect for increasing humidity in air-conditioned rooms. It has a large 500ml capacity and a large spray volume. Recommended to use clean tap water or mineral water; do not use pure water, distilled water, or essential oils. Features silent operation (under 30dB) and a two-mode night light (constant or breathing). It has an automatic power-off safety feature when the water level is low. Before first use, soak the filter cotton core completely. It offers two spray modes: continuous and intermittent (spray 3 seconds, pause 2 seconds). This unit needs to be plugged in to work (does not include batteries).