How long does one air freshener last?

The 90g gel format releases fragrance gradually over several weeks depending on cabin temperature and ventilation. You'll notice stronger scent in the first week, then it fades to a subtle background fragrance as the gel depletes.

Will this damage my mirror or leave residue?

The hanging cord uses a standard loop attachment—no adhesive needed. Once you remove it, your mirror stays clean. The gel itself is contained in the unit, so no dripping or staining on your dash.

Can I use this in a truck or SUV with a larger cabin?

Yes, but scent dispersal depends on air circulation. In a larger cabin with minimal airflow, fragrance won't reach as far. Running your climate control helps spread the scent throughout the space faster.