YUENTOEN Car Diffuser, Smart Car Air Freshener, USB Rechargeable Mini Portable Diffuser with 7 LED Color Changing Light and Auto-Off Safety Switch for Car Home Office Bedroom(No Perfume Included)

Leak-proof Design: Car Air Freshener Diffuser comes made of high-quality aluminum alloy material with an enhanced anti-leakage design, effectively preventing any spills or leaks while in use

Automatic ON/OFF: Our car diffuser features an intelligent chip and vibration sensor that can automatically turn on and off, making it easy and safe to use while driving

Three Adjustable Modes: Car air freshener provides three modes - Light, Strong, Home, for adjusting the fragrance concentration according to your preference

Ultrasonic Atomization: Use advanced ultrasonic atomization technology, creating a fine mist and operating quietly at under 30dB; The fine mist fills your car with a delightful fragrance within a mere second

Multiple Uses: Our air freshener for car is versatile, suitable for use in cars, homes, yoga studios, outdoor camping, and parties