Air Spencer C10 CS-X3 Squash Refill Pack of 10 — Adjustable Slider, Up to 4 Weeks Fragrance

These are ten genuine Air Spencer C10 CS-X3 Squash refill cartridges made in Japan for the CS-X3 reusable car air freshener case.

The Air Spencer C10 CS-X3 Squash refill pack supplies ten replaceable scent cartridges formulated to fit the CS-X3 adjustable case. Each cartridge snaps into the reusable holder and offers up to four weeks of fragrance per refill, giving you a convenient way to refresh your vehicle’s interior without replacing the whole unit. The squash fragrance is a crisp, slightly fruity green scent designed to neutralize odors and leave a clean aroma.

How do these refills work with the CS-X3 case?

The refills are shaped to click into the CS-X3 reusable case and include a sliding lever that controls how much scent is released. Adjusting the slider lets you move between a lighter and stronger aroma to suit cabin size and personal preference.

• Direct snap-fit design for CS-X3 compatible holders.
• Sliding vent to increase or decrease scent intensity.
• No tools required—replace by hand in seconds.
• Compact cartridge size for neat placement in cup holders or vents.

How long will one cartridge keep the car smelling fresh?

Each Air Spencer C10 refill delivers up to four weeks of continuous fragrance under normal conditions. Lifespan varies with temperature, slider setting, and vehicle ventilation, so heavier settings or hot climates may shorten active life.

• Up to 4 weeks per refill under typical use.
• Lower slider setting extends duration by reducing emission rate.
• Avoid direct sun exposure to preserve fragrance longevity.
• Store unopened refills in a cool, dry place before use.

What are the scent characteristics and where does it work best?

Squash is a clean, green-fruity fragrance profile—subtle, refreshing, and designed for everyday odor control rather than overpowering masking. It suits cars with light to moderate odors and is ideal for commuters, families, or anyone wanting a tidy, non-cloying aroma.

• Green-fruity squash notes for a fresh, unobtrusive scent.
• Formulated to reduce common vehicle smells (food, sweat, mild smoke).
• Recommended for small to medium vehicles and cabin spaces.
• Pairs well with neutral interior colors and daytime driving.

Are these authentic Air Spencer refills and what else should I know?

Yes—these cartridges are genuine Air Spencer products manufactured in Japan and intended specifically for the CS-X3 system. They arrive in a case pack of ten, useful for long-term use or multi-vehicle households, and they’re simple to swap without tools or mess.

• Made in Japan with authentic Air Spencer scent formulation.
• Sold as a pack of 10 refills for convenience and value.
• Compatible only with CS-X3 reusable case models.
• Dispose of used cartridges according to local waste guidance.

Who is this for: Drivers who already own the Air Spencer CS-X3 case or plan to buy it, people who prefer replaceable cartridges over single-use dispensers, and anyone seeking a long-lasting, subtle squash fragrance for daily commuting or family vehicles. This pack of ten keeps you stocked for months of fresh-smelling rides without replacing the whole unit.