KEWAYO 17598 Car Diffuser USB Mini Humidifier Ultrasonic Essential Oil Diffuser Cool Mist Air Refresher for Car Office Bedroom Home (Black)

Smart Auto ON/OFF : Our car air aromatherapy humidifier install CU5.0 pro chip, For easy operation with one-touch only, automatically turn on and off; After car starting, it turns on; When you leave, it shuts off; Better for saving energy; Cup design perfect fits most vehicle cup holder (Package only includes USB cable and Instructions and empty bottle, NO adapter included and aromatherapy agent) Control Strength from your finger : Three adjustable modes: strong, medium, and light. Everything in your control; The LED light can be fixed or cycled through; The diffuser has 1/3/10 minute timers and steady ON mode; 7 changeable colorful LED lights; Or use it just as nightligh; Enjoy a refreshing and pleasant aroma that lasts all day Ultrasonic Atomization : Advanced ultrasonic atomization technology makes our car fresheners create fine mist; With the upgraded ultra-quiet fan, the diffuser is quieter than ever; The noise level is lower than 23 dB, which is quieter than gentle sound of breathing; You can enjoy the relaxing and fragrant atmosphere at your space anytime Leak-Proof Design : Our car diffuser comes with an enhanced anti-leakage design, effectively preventing any spills or leaks while in use; Takes your driving comfort to new heights! Our air freshener for car is popular with Uber, Lyft, and truck drivers; Please be careful, our car air fresheners is not compatible with perfume refills from other brands Our diffuser is designed with a built-in rechargeable battery, giving you the freedom to use it anywhere without needing an outlet; You could also use it the office living room bathroom anywhere in your home and you could also give you friend as a gift who likes aromatherapy