100% Original and Goo d Quality with Free After-sale Warranty . Product advantages: simulated flame lighting effect; ABS material water tank can add essential oil aromatherapy atomization; two-color flame lighting can be adjusted; 3-level timing can be adjusted; built-in smart chip, water shortage and power failure protection Product operating instructions:Aromatherapy function: add water to the water tank (can not exceed the water level line), add an appropriate amount of essential oil (two or three drops are recommended), short press the atomization switch button to start the aromatherapy atomization; short press again to stop the atomization work.Lighting function: short press the switch button to turn on the flame light, long press the switch button for 3 seconds to switch to blue light, long press again for 3 seconds to turn off the light; the above operation cycleWater tank capacity: 250ml MAX; working time: about 5~6 hours after filling with water; spray volume: 15ml~25ml/hadvantages In Full:Relax, soothe, calm and enjoy your life to the fullest with our fragrance diffuser,which is expertly crafted using high-quality ABS material, button plating process and uses intelligent LED lights combined with flame humidifier effect to create a realistic flame atmosphere. Featuring a compact, convenient, small and portable design.Colour:blackMaterial:ABSSize:170 x 80 x 115mmPackage Contents:1 x Aroma Diffuser1 x USB CableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.