---
product_id: 517393214
title: "Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black)"
brand: "hitish"
price: "€ 1.86"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.gr/products/517393214-smart-scent-air-machine-for-home-bluetooth-and-wifi-hotel
store_origin: GR
region: Greece
---

# 2000 sq ft Coverage Smart App Control Cold Air Diffusion Tech Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black)

**Brand:** hitish
**Price:** € 1.86
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate your space with smart scent mastery—because your environment deserves the best.

## Quick Answers

- **What is this?** Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black) by hitish
- **How much does it cost?** € 1.86 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/517393214-smart-scent-air-machine-for-home-bluetooth-and-wifi-hotel)

## Best For

- hitish enthusiasts

## Why This Product

- Trusted hitish brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive 300ml Capacity:** Enjoy up to 30 days of continuous fragrance without refills, perfect for large rooms, offices, or spas.
- • **Seamless Smart Control:** Effortlessly customize scent intensity and schedule via Bluetooth & WiFi app—control your ambiance anytime, anywhere.
- • **Waterless Nebulizing Technology:** Preserves the purity of essential oils with no dilution—safe for families and pets, delivering 100% natural aroma benefits.
- • **Revolutionary Cold Air Diffusion:** Experience ultra-fine, evenly dispersed essential oil micro-droplets for a pure, long-lasting aroma.
- • **Whisper-Quiet & Energy Efficient:** Silent 10W operation with auto shutoff ensures a peaceful environment and low energy consumption.

## Overview

The Hitish Smart Scent Air Machine uses advanced cold air diffusion and waterless nebulizing technology to deliver pure essential oil aromas across up to 2000 sq ft. With a large 300ml capacity and smart Bluetooth/WiFi app control, it offers customizable, long-lasting fragrance for homes, offices, and commercial spaces—all in a sleek, silent, energy-efficient design.

## Description

Product description Scent Air Machine Directions Download the app and connect the scent air machine, set the working time and scent grade. To reset the system, press 1st and 4th button at the same time, and choose 'Yes' to reset it to factory mode. Safety Warning Avoid direct skin contact with undiluted essential oils. Keep out of reach of children and pets. Ensure proper ventilation during use. Do not ingest essential oils. Always follow the instructions provided with your essential oils.

Review: Espacios más pequeños - Producto llegó a tiempo , pero no era lo que yo esperaba ya que no es muy potente en cuanto a que la casa tenga un olor agradable es solo para un espacio más pequeño , tuve que colocar más tiempo para que saliera el producto para así sentir el aroma ya que no cubre lo que dice las especificaciones, además probé instalando la manguera en el ducto del aire acondicionado y fue peor , no salía nada de olor por los compartimientos , solo le doy 3 estrellas por qué no cubre la cantidad de espacio que dice , para una pieza está bien pero para espacio como comedor y living no cubre
Review: good product - good product

## Features

- Latest Cold Air Diffusion Technology: Aromatherapy diffuser adopts the cold air diffusion tech which combines cold filtered air and highly pressurized air to fully atomize essential oils and release effective components completely and evenly. Bring high quality fragrance oil micro-droplets in the room. It is also very economical and cost less than 0.5ml/h even at the highest grade. Use it to improve the air quality and mask strange odors in your home
- Easy to Control & Use: Scent machine for home is very easy to control. Download the app and connect the scent air machine, set the working time and scent grade. It’s more smarter and clear than the regular scent air machine. The default password is 1234. To reset the system, press 1st and 4th button at the same time, and choose “Yes” to reset it to factory mode
- Large Capacity & Coverage: The waterless aromatherapy essential oil diffuser is equipped with a 300ml essential oil bottle, making it able to work for up to 30 days at the highest grade, the coverage can reach 2000 sq ft, perfect for creating a wonderful and relaxing ambiance for your bedrooms, bathrooms, office room, spa room or some commercial space. Simple connect it to your HVAC system, your whole house or office will enjoy pure clean scent from this nebulizer
- Natural & Safe: The waterless aromatherapy essential oil diffuser releases pure dry aroma mist by nebulizing, which avoid any water dilution to the oil, so you could get the pure essential oils which is natural and completely safe for families and pets. The waterless nebulizer supports full spectrum on all essential oils. Add your favorite essential oils and enjoy all of the wonderful benefits of our aromas without any of the worrying
- Important Operation Tips: If you don’t want to download the app, the machine can still work. But it will stay in the default process: works for 10 seconds and pauses for 120 seconds. It will repeat the same process. If you have any question, please feel free to contact us, we will give you reply within 24 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3MKFHBV |
| Brand | Hitish |
| Brand Name | Hitish |
| Capacity | 300 ml |
| Colour | Black |
| Coverage | 2000 square feet |
| Customer Reviews | 3.5 out of 5 stars 34 Reviews |
| Floor Area | 2000 |
| Has Automatic Shutoff | Yes |
| Included Components | Scent Air Machine, Key, Bottle, User Manual, Adapter |
| Item Shape | Square |
| Item Type Name | Scent Air Machine |
| Light Source | Candle |
| Manufacturer | Hitish |
| Manufacturer Part Number | KRM-300B |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | aromatherapy diffuser |
| Model Number | KRM-300B |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Recommended Uses For Product | Home, Office |
| Recommended uses for product | Home, Office |
| Runtime | 24 hours |
| Scent | Mimosa,aromatherapy |
| Scent Name | Mimosa,aromatherapy |
| Special Features | Silent Operation |
| Special feature | Silent Operation |
| Unit Count | 1.0 count |
| Wattage | 10 watts |

## Product Details

- **Brand:** Hitish
- **Colour:** Black
- **Scent:** Mimosa,aromatherapy
- **Recommended uses for product:** Office, Home
- **Material:** Plastic

## Images

![Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black) - Image 1](https://m.media-amazon.com/images/I/41WAaS4zqUL.jpg)
![Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black) - Image 2](https://m.media-amazon.com/images/I/61-HPd0BekL.jpg)
![Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black) - Image 3](https://m.media-amazon.com/images/I/51h-i9H8rhL.jpg)
![Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black) - Image 4](https://m.media-amazon.com/images/I/71BhnekHBJL.jpg)
![Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black) - Image 5](https://m.media-amazon.com/images/I/61+ChzVo9hL.jpg)

## Questions & Answers

**Q: What oil is used?  The directions are horrible**
A: Any oil.. I buy plug in and open refill and use that oil, it smells awesome.. but I returned this machine and bought one from Walmart that has better directions

**Q: Where do I find the App for this machine please?**
A: I do not believe there is an app

**Q: How do open when keys not working? help!**
A: I don’t think you can. Maybe you can contact the manufacturer and see if they have replacement keys for the unit.

**Q: Where do I find the app for this machine?**
A: I don’t believe there is an app

## Customer Reviews

### ⭐⭐⭐ Espacios más pequeños
*by R***O on 27 April 2025*

Producto llegó a tiempo , pero no era lo que yo esperaba ya que no es muy potente en cuanto a que la casa tenga un olor agradable es solo para un espacio más pequeño , tuve que colocar más tiempo para que saliera el producto para así sentir el aroma ya que no cubre lo que dice las especificaciones, además probé instalando la manguera en el ducto del aire acondicionado y fue peor , no salía nada de olor por los compartimientos , solo le doy 3 estrellas por qué no cubre la cantidad de espacio que dice , para una pieza está bien pero para espacio como comedor y living no cubre

### ⭐⭐⭐⭐ good product
*by E***I on 23 December 2022*

good product

### ⭐⭐⭐⭐⭐ Pretty good
*by R***T on 23 December 2025*

It’s pretty awesome. Huge tank and my house smells amazing. The app took a second to figure out and could be a bit more intuitive.

## Frequently Bought Together

- Hitish Smart Scent Air Machine for Home, Bluetooth & WiFi Hotel Scent Diffuser with Cold Air Tech, 300ML Waterless Essential Oil HVAC Scent Diffuser for Large Room, Office, Spa(Black)
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- The Empire 4 oz Refill for Oil Diffuser with Orange, Jasmine, Amber, & More Notes

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-15*