Smart Car Air Freshener with Projector Light – USB Rechargeable

We process and ship all orders within 1–2 business days.

Most customers receive their orders within 4–7 business days, depending on location and carrier performance.

Once your order ships, you’ll receive a tracking number via email/sms to follow your delivery in real time.

Delivery times may vary slightly during peak seasons or weather conditions but we always aim to get your order to you as quickly as possible.

Q: How do I use it in the car without distractions?
A: Place it securely in a cupholder or flat dashboard tray, choose a low or medium fragrance mode, and dim or switch off the starry projector when driving at night. Keep vents and the driver’s line of sight clear.

Q: What oils can I use, and how much should I add?
A: Use the included ocean-scented blend or other vehicle-safe, low-viscosity essential oil blends formulated for ultrasonic diffusers. Start with 3–5 drops per full 50ml tank and adjust the intensity using the 3 fragrance modes.

Q: How long does a fill or charge last?
A: Runtime depends on the fragrance mode and ambient conditions; a 50 ml tank typically covers a whole commute or several short trips. Battery life varies by brightness and mist level—recharge via USB when the indicator shows low power.

Q: How do I clean and maintain optimal mist output?
A: Power off, empty the tank, and wipe with a soft cloth. Weekly, rinse the reservoir with clean water (adding a drop of mild soap if necessary), then dry. Avoid using thick carrier oils and prevent residue from building up on the mist outlet.

Q: Is it safe to use year-round (heat/cold, kids, pets)?
A: Yes—ultrasonic diffusion is whisper-quiet and flameless. Keep the unit upright, avoid extreme temperatures (such as direct sunlight in summer or freezing temperatures in winter), and place it out of reach of children and pets. Use only while the vehicle is parked or when the operation doesn't distract the driver.