Car Aromatherapy Diffuser Why you need it Keeps small spaces smelling fresh without adding water. Ideal for cars, small rooms, and offices. Rechargeable and portable for use on the go. Built in 2000mah lithium battery provides long runtime between charges. Precise spray control and timing functions reduce waste and extend fragrance life compared with continuous diffusers. Key benefits Direct aromatherapy operation: accepts aromatherapy solution directly, no water required for absorption. Odor reduction: helps reduce common space odors such as air conditioning smell, smoke, and vehicle odor. Durable construction: made from Aluminum Alloy and Glass for a sturdy, long lasting product. Easy to use: simple button control, memory function restores the last gradual spray mode and timed mode on startup. Portable and lightweight: approx. 550g 19.4oz for easy installation and transport. Main features and specifications Item Type: Car Aromatherapy Diffuser Material: Aluminum Alloy and Glass Weight: Approx. 550g 19.4oz Battery: Rechargeable Lithium Battery 2000mah ( with Built In Battery) Charging Voltage: 5V Charging Current: 500600A Charging Method: Type C Charging Time: 4 hours or less Memory Function: Remembers last use of gradual spray mode and timed mode Timing Function: 1 Gear 1 hour timing, 2 Gear 2 hour timing, 3 Gear 3 hour timing, 4 Gear no timing Usable Essential Oil Capacity: Supports 5ml, 10ml standard, and large transparent 110ml bottles; supports three bottle capacities Working Modes: 3 working modes First Gear: Work 30 seconds, Stop 150 seconds; Spray Volume 0.3ml per hour Second Gear: Work 60 seconds, Stop 120 seconds; Spray Volume 0.6ml per hour Third Gear: Work 120 seconds, Stop 60 seconds; Spray Volume 1.2ml per hour How to use Install the aromatherapy bottle inside the diffuser. Charge with the included Type C cable until fully charged. Press the button to start. The device will recall the last gradual spray and timed mode used. Practical use scenarios Daily commute: Install in a vehicle to reduce air conditioning and traffic related odors during travel. Rideshare or rental cars: Keep the interior smelling fresh between different passengers. Small workspaces and bedrooms: Use on a desk or nightstand to maintain a pleasant scent without using water or a large unit. Package contents 1 x Car Aromatherapy Diffuser 1 x Data Cable 1 x Manual Additional notes Designed for straightforward installation and operation in both car and small indoor environments. Operates with commonly available essential oil bottles in 5ml, 10ml, and 110ml sizes.