Since our aromatic oil humidifier has high stickiness and easy installation, it can be stuck at the wall or placed on the desk, so you can enjoy the fragrance everywhere. Featuring various gear control, timed function and appropriate fragrance concentration, you can set a time to let them turn off by themselves, and it will bring you an excellent sleeping experience. This aromatic oil humidifier is made of ABS. The length of aromatic oil humidifier machine is 17cm, and the width is 6.5cm. The length of aromatic oil humidifier liquid is 3.8cm, the width is 3.9cm, and the height is 7cm. The length of cable is 80cm. It is suitable for using at home to release stress. Item Name: Aromatic Oil Humidifier Material: ABS Color: Grey, Green, Pink Perfume: Ocean, Sweet Orange, Real Me, Moxiang Input Voltage: 5V Input Current: 1A Rated Power: 3W Plug Interface: Android Interface Liquid Capacity: 45ML Battery: Rechargeable Battery(Included) Battery Capacity: 500mA Gear: 3 Gears Mode: First Gear: Bright Blue Light, Work for 3s, Pause for 5min Second Gear: Green Light, Work for 3s, Pause for 15min Third Gear: Red Light, Work for 3s, Pause for 30min Switch Type: Key Switch Features: Long Lasting Fragrance, Refresh Air, Super Mute Size Details: Size Aromatic Oil Humidifier Machine: 17cm x 6.5cm/6.69" x 2.56" (Approx.) Size Aromatic Oil Humidifier Liquid: 3.8cm x 3.9cm x 7cm/1.5" x 1.54" x 2.76" (Approx.) Length Cable: 80cm/31.5" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Aromatic Oil Humidifier 1 x USB Cable 1 x User Manual 1 x Perfume 1 x Cotton Swab 1 x Base