The units in this sale are being sold as open box condition. That means that they have been opened due to being a photo sample, a tested good customer return or having damaged packaging. Some non-essential items may be missing from the box. The unit may not be shipped in retail packaging. That is the reason for the reduced sale price and the reduced warranty.

• IMPROVED ULTRASONIC TECH - Create an environment that promotes health and wellness with the Tenergy Ultrasonic Humidifier. This versatile device uses a powerful 2.4Mhz transducer to vibrate micro-fine and light mist the size of 1 ~ 5 μm (micro meters) for faster space distribution.
• DISTRIBUTE HUMIDITY QUICKLY - The stepless volume control customizes the output from as low as 100ml/hour to 300ml of mist per hour. Set the humidity that you want! With a large 2.5L water tank, mist diffuser provides consistent runtimes for 8 ~ 25 hours while being energy efficient. **NOTE: Fill water to the very top of the water tank to obtain maximum capacity & full run time. Do not refill water from the mist output nozzle.**
• INCONSPICUOUS & ACCENTED SCENTS - The ultrasonic oil diffuser has a designated tab to combine many oil concoctions. Set the atmospheric tone as the carbon-filtered, odorless mist can be transformed with essential oils to cast calming scents. With a quiet design (38dB whisper quiet) and auto-dimming LED, rest while the humidifier's health promoting benefits work by moisturizing the environment.
• INTEGRATED SAFETY PROTECTION - The Tenergy Ultrasonic Air Humidifier has triple safety protections that will all initiate an auto-shut off. A physical sensor is used to detect a water level drop to prevent the unit from drying-out. In the event of a dry-out, a temperature detector stops the unit from overheating. Lastly, the mist diffuser will stop working immediately if the water tank is removed.