Up to 120 days with standard use, depending on how often you activate it.

Yes, every unit comes with a manual twist knob for complete control over fragrance dispersion.

Perfect for cars, bathrooms, living rooms, small offices, and personal workspaces.

Absolutely. Our blends use eco-conscious oils and are free of harmful toxins.

Not currently, but we’re working on refill options launching soon. Stay tuned!

Unopened items can be returned within 7 days of delivery for a full refund.

Most air fresheners run 24/7, wasting fragrance when no one is around. H&I gives you manual control — so you get more life, more value, and more personalisation.

Absolutely! That’s the beauty of HNI. Customise each space based on mood or purpose — energising citrus in the kitchen, calming lavender in the bedroom.

Yes, proudly designed, developed, and manufactured in India with global-quality standards.

Simply twist the knob to release the scent when needed. Close it when you're done to preserve longevity.

Yes, we deliver pan-India within 3–5 business days.

We get it — scent is personal. While we don’t offer used returns, we recommend starting with a bundle to test multiple fragrances.