Smart Car air Fragrance/Car air freshener/Fragrance Diffuser for Auto Home Office Bedroom,Auto On/Off,3-Modes Adjustable, Built-in Battery,Starry Light,Lasts for 24 Weeks,Cologne

【Smart Operate with built-in battery/Car Air Fragrance】Built-in battery,working for 40 hrs only 1 hr charging; Fresh cologne scent, irresistible smell can last the whole day.

【Scent Mode】3 adjustable modes, including the light, strong and continuous scent mode to control the strength of fragrance easily.

【Starry Light Effect】Long-press on the starlight button to make the car inside like under the starry sky.

【Music Colorful Light Effect】When playing music, double-click the starlight button, bring 3 colorful light modes when playing music.

【Elegant Exterior】 Car scent with elegant designed, used as not only the car fragrance but also as an artistic decoration in your car. Besides,can be used in the house, office and other more places.