500ml diffuser for essential oil, bligli premium metal aromatherapy diffusers air humidifiers for home office kitchen nursery room with remote control, candle light mode and classic decoration bligli <b>features: </b> <br> 5 in 1 aromatherapy diffuser / humidifier / night light/metal design decor/unique gift. <br>remote control operation designed for convenient use. <br>joyful color night lights to easy your nerve. <br>ultrasonic technology create a smooth mist. <br>ultra-quiet operation like a whisper for nighttime use. <br>auto shut-off when runs out of water for safety. <br><br> <b>specifications: </b> <br>dimension: 7.1* 7.1*6.4 inches <br>product net weight: 25.5 oz <br>material: metal cover+plastic water tank <br>input: ac100-240v 50/60hz 300ma <br>output: dc 24v 500ma <br>water volume: 500ml <br><br> <b>package included: </b> <br>1 x essential oil diffuser <br>1 x power adapter <br>1 x remote control <br>1 x clean brush <br>1 x user manual <br><br> <b>kindly notes: </b> <br>1. please add water below the max line. <br>2. before press the "mist" button, please ensure that you have added water into the tank. <br>3. use cotton swab to clean the middle hole of the water tank weekly. <br>4. essential oils not included in the package. <br>5. if the aroma diffuser exudes little steam, the water level may be too high so the piezo plate can not atomize all the water.