Multiple uses: Electric perfume dispenser equipped with 400ml perfume oil bottle, featuring long service life suitable for home, hotel, spa, karaoke, leisure clubs and so on. Easy to install: This odor diffuser can be mounted by hanging on the wall or placed flat and is equipped with adhesive on the back so that it can be glued seamlessly to the wall saving a lot of space. | Plastic Cover: The electric odor dispenser is based on a polypropylene plastic casing, resistant to corrosion and fall and can be used in various environments with a long service life. Versatile: The perfume dispenser is based on Bluetooth technology and supports remote control, 5 time intervals, multi-stage focus and timing settings. High Efficiency: Features two liquid spray technologies that optimize and distribute aromatic oils in the air, leaving a consistent fragrance spread evenly at every angle.