<p><b>Operation instructions</b></p> <p>1. Place the diffuser on a level and water-resistant surface, such as a table or nightstand;</p> <p>2. Connect Power adapter (24 V 0.5A) and oil diffuser (dc plug socket) ;</p> <p>3. Fill the water tank with 100-120 ml purified water, please be careful not to exceed the MAX line. Add drops of essential oil into the water tank;</p> <p>4. press timer button to start and choose the time from 3 hours /2 hours/ 1 hour /0.5 hour. (It takes up to 3 hours to constantly diffuse until the water runs out)</p> </p> <p>5. When the water runs out, the diffuser will automatically power off .</p> <p> </p> <p><b>Specifications</b></p> <p>Weight :1000g</p> <p>Dimension :D3.5in*H9in </p> <p>Drive Power: DC24V,500MA</p> <p>Frequency :2.4 mhz±0.1</p> <p>Work temperature :0℃~40℃</p> <p>Working hours :4-6 hours</p> <p>Mist spraying ability :30 ml/h</p> <p>Capacity of water tank :120 ml</p> <p><br></p> <p> </p> <p><b>Package Included: </b></p> <p>1* Aromatherapy diffuser</p> <p>1* Power adapter</p> <p>1. User’s manual</p> <p> </p> <p><b>Note:</b></p> <p>1. Do not add water over the MAX line(Less water, more mist).</p> <p>2. When the water runs up, the power will be cut off automatically. Do not electrify when there is no water.</p> <p>3. This product can be kept on as a night light.</p> <p>4. if you have any questions when using this product, please feel free to contact us. You will be responded to very soon and get a satisfied solution .</p>