Car Aromatherapy Diffuser — Compact rechargeable diffuser for car and small spaces. Made from aluminum alloy and glass for a durable, feel. Builtin rechargeable 2000mAh lithium battery provides extended run time and portable use without a constant power connection. Key benefits Portable and easy to install in a vehicle or place on a desk, shelf, or bedside table. Simple onebutton operation after charging for convenient daily use. Multiple spray and timing modes let you control fragrance intensity and runtime to match your needs. Compatible with three essential oil bottle sizes so you can use small samples or larger refill bottles. Main features Materials: Aluminum alloy and glass for durability and a clean appearance. Weight: Approx. 550g / 19.4oz. Battery: Rechargeable lithium battery 2000mAh (built in). Charging: Type C cable, charging voltage 5V, charging current 500600A, charging time up to 4 hours. Memory function: Remembers last gradual spray mode and timed mode on powerup. Timing function: Four settings: 1 = 1 hour, 2 = 2 hours, 3 = 3 hours, 4 = continuous no timing. Usable essential oil capacities: Supports 5ml, 10ml (standard), and large transparent 110ml bottles. Working modes (three options): First gear: Work 30 seconds, rest 150 seconds; spray volume 0.3ml/h. Second gear: Work 60 seconds, rest 120 seconds; spray volume 0.6ml/h. Third gear: Work 120 seconds, rest 60 seconds; spray volume 1.2ml/h. How to use Install the chosen essential oil bottle inside the diffuser. Fully charge via the included Type C data cable before first use. Press the power button to select the work mode and timing option. The unit will follow the selected cycle and remembers the last used mode and timing. Practical applications Daily commute: Keep your vehicle smelling fresh and reduce typical car odors from air conditioning or interiors. Rideshare and taxi drivers: Provide a consistent, controllable fragrance level for passengers during shifts. Small indoor spaces: Use on a desk, in a compact office, or in a hotel room to create a pleasant atmosphere without noisy or large devices. Package contents 1 x Car Aromatherapy Diffuser 1 x Data Cable (Type C) 1 x Manual Notes and compatibility Designed for use with essential oil bottles in the listed capacities. Confirm bottle compatibility before use. Product is intended for fragrance purposes in enclosed spaces and environments. Follow the manual for safe installation and operation.