Is there a discount code? Yes, a 5% checkout code, SOSA5. Shipping is also free on orders above rupees 500, which every diffuser clears on its own.
What makes them good value beyond price? Each diffuser includes three water-based Hotel Collection fragrances, so there is no separate fragrance purchase to get started. The scent comes in the box.
What each diffuser costs and includes
Three diffusers, three price points, and I have laid out exactly what is real about each so you can decide on facts rather than pressure.
| Diffuser | Now | Was | Included |
|---|---|---|---|
| Boond (300ml, desk) | ₹799 | - | 3 water-based fragrances |
| Sukoon (500ml, bedroom) | ₹1799 | ₹2000 | 3 water-based fragrances |
| Megh (6L, living room) | ₹3499 | ₹4000 | 3 water-based fragrances |
The Sukoon and Megh carry genuine reductions from their earlier prices; the Boond sits at ₹799 as its standard price. There is no fourth phantom tier or a bigger discount that appears at midnight. What you see above is it.
Two extras that stack: the checkout code SOSA5 takes 5% off, and shipping is free on orders above rupees 500, which every one of these clears on its own. Both are standing offers, not a flash sale.
Why the included fragrance is the real saving
The headline reductions are nice, but the part that quietly changes the maths is what comes in the box.
Most diffusers are sold empty, so you add the cost of fragrance on top before you can use them. Every SOSA diffuser ships with three water-based Hotel Collection fragrances included, and a 15ml bottle is ₹299 on its own. That is real scent value in the box, and it means you can run the diffuser the day it arrives with nothing else to buy.
So when you compare a SOSA diffuser against a cheaper-looking listing elsewhere, add back the fragrance the other one does not include, and the picture usually shifts. Honest value is the total of what you actually need to spend to have a working, scented diffuser, and here that total is already in one price.
One rule that protects the value: Use only SOSA's water-based Hotel Collection fragrance in these diffusers. Raw essential oils, perfumes and carrier oils are too thick or solvent-heavy, so they can clog the ultrasonic misting plate and damage the unit. Fill with clean, room-temperature water (filtered or RO in hard-water cities to avoid mineral white dust), never hot water. The mist is cool, with no heat, and it scents a room rather than purifying the air.
And a note I am glad to include: a small part of every order supports Nanhi Kali and girl-child education, so the value goes a little further than your own home.
The SOSA range
SOSA makes three cool-mist ultrasonic diffusers for different rooms, each arriving with three of our water-based Hotel Collection fragrances so you can scent from day one. Prices and headline specs below are live from the SOSA store. Whichever you choose, use only the SOSA water-based fragrance - raw essential or carrier oils can clog the misting plate.
| Diffuser / refill | Character | Best for | From |
|---|---|---|---|
| Boond (300ml mini) | USB · up to 6 hrs · colour night light · ~150 sq ft | Desk, bedside, hostel | ₹799 |
| Sukoon (500ml) | 16-18 hrs · 7-colour LED · remote + 2H/4H timers · 270-320 sq ft | Bedroom, study, nursery | ₹1799 |
| Megh (6L) | Up to 100 hrs · adjustable mist dial · ~35 dB · large-room humidifier | Living room, dry AC, winter | ₹3499 |
| Hotel Collection fragrance | Water-based refill · 7 hotel-inspired scents · 15/100/300ml | Refill for any SOSA diffuser | ₹299 |
Versailles
I trained as a perfumer at ISIPCA in Versailles, but half the questions we get are not about scent at all - they are about the machine. Indian rooms are bone-dry from AC and winter, and most gadget diffusers are too small, too loud, or quit by midnight. So we made three: Boond (300ml, desk), Sukoon (500ml, bedroom, with a remote and mood light) and Megh (6L, whole-room), each shipping with three of our fragrances.
They are cool-mist ultrasonic diffusers - an ultrasonic plate turns water into a fine, cool mist with no heating element, so there is no boiling water or burn risk, and each has an auto shut-off when the tank runs dry.
One thing I say on every listing and will say here: use only SOSA's water-based Hotel Collection fragrance. Raw essential oils, perfumes and carrier oils are thick or solvent-heavy and can clog the misting plate and damage the unit. A few drops of our water-based fragrance in the tank mists cleanly and scents the whole room.
Frequently asked questions
Facts verified June 2026: SOSA makes three cool-mist ultrasonic diffusers: Boond (300ml, USB, colour night light, up to 6 hrs, ~150 sq ft, ₹799), Sukoon (500ml, 7-colour LED, remote + 2H/4H timers, up to 16-18 hrs, 270-320 sq ft, BPA-free, ₹1799) and Megh (6L, adjustable mist dial, ~35 dB, up to 100 hrs, ₹3499). Each is cool mist (no heating element) with auto shut-off, ships with 3 water-based Hotel Collection fragrances (15ml ₹299 / 100ml ₹999 / 300ml ₹1799), and is made for Indian AC-dry and winter air. Use SOSA water-based fragrance only; raw essential or carrier oils can clog the ultrasonic misting plate. Composed in India; a portion of every order supports Nanhi Kali girl-child education. These are independent, hotel-inspired fragrance interpretations created by SOSA. SOSA is not affiliated with, endorsed by or associated with the hotels named; all hotel names are trademarks of their respective owners and are used only to describe the scent style.