Product details
JJii Sung car air freshener refill – 50 ml French cologne scent
Bring the poise of a classic cologne into your car without any faff. Designed for the JJii Sung BJ-577 and BJ-579 cup-holder diffusers, this 50 ml refill is a straight swap-in that keeps the cabin smelling smart without overpowering the space. Not sure which refill suits your unit? Customer support can point you in the right direction — handy if you’re undecided.
What it smells like
Imagine warm leather softened by bright citrus top notes, with a whisper of lavender to keep things balanced. It’s a traditionally masculine, refined blend that sits in the background, lending the car a neat, disciplined charm rather than shouting for attention. It’s not cloying or overly sweet — natural plant extracts are included to mellow the chemical edge.
How long it lasts
On light use — roughly two hours a day — a 50 ml bottle can last up to six months. Of course, runtime depends on your intensity setting and how often the diffuser runs: use it more frequently or crank up the strength and the bottle will be used up sooner.
Easy to use
Nothing complicated. Remove the old cartridge from the cup-holder diffuser, pop in the refill and choose the scent intensity on the JJii Sung unit. A single touch sets the level, so you can freshen up quickly before a meeting or on the school run.
Why this refill helps
- Keeps the car smelling fresh between cleanings — ideal if pets, takeaways or damp weather nick smells into the cabin.
- Natural extracts cut down on harsh chemical notes, so it’s less likely to trigger headaches for sensitive noses.
- Effortless scent swaps — try a different fragrance by season or mood without any lingering residue.
Practical details and safety
Volume: 50 ml. Compatible with JJii Sung BJ-577 and BJ-579 cup-holder diffusers. Store upright and keep away from direct heat or open flame. Avoid contact with skin and eyes; if it does spill, wipe it up straight away and ventilate the car. If you’re unsure about compatibility, double-check the diffuser model numbers before buying.
If you’re fed up with one-note air fresheners, this refill gives a more layered scent that’s low maintenance — a real perk on cold, damp mornings or after a long motorway run when the car needs a bit of a spruce. Need help matching the refill to your diffuser? Customer service is on hand to help.




