The Novora Smart Car Diffuser with Starry Light and 50ml refill is an advanced, waterless autoscent air freshener designed to keep your vehicle smelling fresh for over 180 days. Crafted from sturdy aluminum, this diffuser automatically turns on when you start your car and powers off when you stop, saving fragrance and battery life. It features a mesmerizing starry light effect that adds ambient lighting inside your car, enhancing the driving experience. The diffuser uses refillable, long-lasting fragrance pads, eliminating the need for messy oils. With adjustable misting modes, it disperses scent evenly and efficiently, allowing you to customize your scent intensity. Compact and stylish, it is an elegant, smart solution for maintaining a fresh and fragrant car interior with minimal maintenance.