Ceeniu Smart Car Air Freshener F26 (Waterless Ultrasonic, Pure Cologne Scent)

How long does the battery last between charges?

The built-in battery provides up to 60 hours of continuous operation on a single one-hour charge. With typical daily driving patterns, this translates to approximately 40 days before requiring another charge. The actual duration depends on which mode you use - Smart mode conserves more battery than Strong or Light modes running continuously.

Does this air freshener require water to operate?

No, the F26 uses waterless ultrasonic technology that creates a fine mist directly from the fragrance oil. This eliminates the risk of water spillage in your car and ensures consistent scent delivery. Simply insert the fragrance refill bottle and the device atomises the oil using advanced ultrasonic vibrations.

How long do the fragrance refills last?

Each 45ml fragrance refill lasts between 2-6 months depending on your usage pattern and selected mode. Smart mode typically extends refill life as it only operates during car movement. Strong mode uses more fragrance per activation than Light mode. Most users report getting 3-4 months from a single refill with regular daily driving.

Will this work automatically when I start my car?

Yes, the smart induction-vibration technology detects when your car starts moving and automatically activates the device. It also enters standby mode after 7 minutes of no movement to conserve battery. This automatic operation only works in Smart mode - the Strong and Light modes require manual activation but will still detect movement for optimal timing.

Is the fragrance safe for pregnant women and children?

Yes, all Ceeniu fragrances use pure natural French ingredients that are completely safe for pregnant women, children and pets. The fragrances contain no harsh chemicals or synthetic additives that could cause respiratory irritation. The gentle mist delivery system ensures even distribution without overwhelming concentration in any area of your vehicle.

Can I use third-party fragrance oils with this device?

No, the F26 is specifically designed to work with Ceeniu's proprietary fragrance refills. The ultrasonic atomisation system requires oils with specific viscosity and composition. Using third-party oils may damage the device and void your warranty. Ceeniu offers seven different scent options including Cologne, Mint, Ice, Velvet, Vanilla, White Musk and Cologne-light.

How do I know which mode the device is currently using?

The device features subtle LED indicators that show the current mode, though these are intentionally faint to avoid distraction whilst driving. The minimalist design means the lights are barely visible during daylight but serve their purpose without creating a visual disturbance. You can cycle through modes by pressing the control button on the device.

What's included in the warranty coverage?

The F26 comes with a comprehensive one-year CeeniuCare warranty that covers manufacturing defects and performance issues. Ceeniu's customer service team provides exceptional support with fast response times and detailed guidance. If you experience any problems, they'll either provide a replacement device or offer alternative solutions to ensure your satisfaction.