Ultra-fine Mist-- NOTE: Please do not add essential oil into the water to avoid damaging the humidifier. Adopt the most advanced ultrasonic micro atomization technologyenergy-saving and environmental-friendly produce an ultra-fine mistwhich is soft to your face and hand quickly purify your air around. It may also help with insomnia cough flu and cracked skin from lack of humidity.</br>Design Details-- Soft led light no worry about dazzling eyes for baby or waking up when in dark as night lamp. Bottom of the humidifier has a silicone pad non-slip and wear-resistant.</br>Light-weight Slim Design-- The wish bottle humidifier is specially designed for personal use portable and delicate. You can use it anywhere you like so that you can feel water moistening at any time and places: while sleeping in hotels in the nursery while travelling on flights on cars or on trains at work in the cubicle or the home office.</br>Compatible Charging-- There comes with a USB cable. Applicable to connect with portable power source?? laptop computer?? and mobile phone charger etc - Power Supply Voltage DC5V - Safe.</br>??Perfect Companion??-- 4 modes: spray and light on together/ spray only/ light on only/ power off. 120ml water tank capacity. A must-have air desktop humidifier to refresh the dry air to alleviate dry eyes and dry throat. Perfect for use in bedroom?? office?? car?? hotel etc.</br></br>Product Description</br></br><b> Features: </b></br> 1 Light-weight Slim design. Applicable in home?? office?? car?? travel?? etc. </br> 2 Built in a atmosphe"n be worked as night lights.Nourish the skin all night?? let you enjoy a comfortable sleep. </br> 3 Applicable to connect with portable power source?? laptop computer?? and mobile phone charger?? etc. </br> 4 Provides a consistent stream of water vapor that makes the air in your room fresh.? </br></br> <b> HOW TO USE: </b></br> ?? Twist off the head cover in the anticlockwise direction. </br> ?? Add water to the maximum water level of water pot?? then tight the head cover in the clockwise direction. </br> ?? Wait for a couple minutes for the filter sticks get soak. </br> ?? Plug the humidif