---
product_id: 636847553
title: "Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White)"
brand: "lacidoll"
price: "€ 115.79"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.at/products/636847553-smart-scent-air-machine-for-home-hotel-collection-diffuser-bluetooth
store_origin: AT
region: Austria
---

# 500ml capacity App control 2000 sq ft coverage Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White)

**Brand:** lacidoll
**Price:** € 115.79
**Availability:** ✅ In Stock

## Summary

> Transform your space with a breath of fresh air! 🌟

## Quick Answers

- **What is this?** Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White) by lacidoll
- **How much does it cost?** € 115.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/636847553-smart-scent-air-machine-for-home-hotel-collection-diffuser-bluetooth)

## Best For

- lacidoll enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Natural:** Pure aroma mist, safe for families and pets.
- • **Effortless Control:** Adjust settings seamlessly via smartphone or manual controls.
- • **Versatile Placement:** Mount or place anywhere for optimal scent diffusion.
- • **Cutting-Edge Diffusion:** Experience the future of scent with cold air technology.
- • **Long-Lasting Fragrance:** Enjoy up to 30 days of continuous aroma without refills.

## Overview

The Smart Scent Air Machine is a state-of-the-art diffuser designed for large spaces, featuring a 500ml capacity for up to 30 days of continuous use. Utilizing advanced cold air diffusion technology, it ensures pure, undiluted essential oils are released safely. With Bluetooth app control and a coverage area of 2000 sq ft, this diffuser is perfect for homes, offices, and commercial spaces.

## Description

Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White)

## Features

- 𝗖𝘂𝘁𝘁𝗶𝗻𝗴-𝗘𝗱𝗴𝗲 𝗖𝗼𝗹𝗱 𝗔𝗶𝗿 𝗗𝗶𝗳𝗳𝘂𝘀𝗶𝗼𝗻 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆: Our home scent air machine features the latest in cold air diffusion technology. By combining cold, filtered air with highly pressurized air, it atomizes essential oils into ultra-fine micro-particles for effective and efficient diffusion. No heat or water is needed—experience a beautifully scented environment in minutes and enjoy high-quality fragrance throughout the room.
- 𝗘𝗳𝗳𝗼𝗿𝘁𝗹𝗲𝘀𝘀 𝗰𝗼𝗻𝘁𝗿𝗼𝗹 & 𝗢𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻: Our smart scent air machine offers seamless user experience with its dedicated smartphone app. Download the “Smart fragrance” app and connect via Bluetooth to easily adjust working time, scent intensity, and diffusion mode directly from your phone. Prefer not to use the app? No problem—manual adjustments can be made with a simple button press. If no settings are configured, the diffuser will automatically follow its default schedule: spraying for 60 seconds and pausing for 120 seconds, from 8 am to 8 pm daily.
- 𝗚𝗲𝗻𝗲𝗿𝗼𝘂𝘀 𝗖𝗮𝗽𝗮𝗰𝗶𝘁𝘆 & 𝗪𝗶𝗱𝗲 𝗖𝗼𝘃𝗲𝗿𝗮𝗴𝗲: Our waterless essential oil diffuser boasts a large 500ml capacity, allowing it to operate for up to 30 days without frequent refills. With an impressive coverage of up to 2000 sq ft, it efficiently fragrances large areas—be it your bedroom, living room, spa, office, or commercial space. Create a delightful and relaxing ambiance effortlessly in any environment.
- 𝗡𝗮𝘁𝘂𝗿𝗮𝗹 & 𝗦𝗮𝗳𝗲: Our cold air diffuser uses nebulization to release a pure, dry aroma mist, ensuring that essential oils remain undiluted by water. This method preserves the natural integrity of the oils, making them safe for both families and pets. Enjoy all the benefits of essential oils without any concerns—just add your favorite scents and experience their pure, natural fragrance.
- 𝗙𝗹𝗲𝘅𝗶𝗯𝗹𝗲 𝗣𝗹𝗮𝗰𝗲𝗺𝗲𝗻𝘁 𝗢𝗽𝘁𝗶𝗼𝗻𝘀: Our home scent diffuser offers versatile placement solutions. Use the included strong adhesive mounting plate and screws to securely attach it to the wall in your bedroom, living room, or office. Alternatively, you can simply place it on a table or any other surface for easy access and optimal fragrance diffusion.
- 𝗟𝗶𝗳𝗲𝘁𝗶𝗺𝗲 𝗖𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝗦𝗲𝗿𝘃𝗶𝗰𝗲: At LACIDOLL, we are dedicated to delivering high-quality products and exceptional customer support. If you encounter any issues or have any questions about our products, please don’t hesitate to reach out. We promise to respond within 24 hours to ensure your complete satisfaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Dimensions L x W x H | 3.5"L x 6.99"W x 7"H |
| Coverage | 2000 sq.ft |
| Floor Area | 2000 Square Feet |
| Capacity | 500 Milliliters |
| Shape | Square |
| Color | White |
| Material Type Free | BPA Free |
| Material Type | Polypropylene (PP) |
| Recommended Uses For Product | Office, Spa, Home, Hotel |
| Runtime | 240 hours |
| Light Source Type | No Light |
| Automatic Shutoff | No |
| Wattage | 12 watts |
| Additional Features | App Control, Liquidless, Pet-Friendly, Timer Setting |
| Power Source | Corded Electric |

## Product Details

- **Brand:** Lacidoll
- **Color:** White
- **Scent:** [User's Choice]
- **Recommended Uses For Product:** Home, Hotel, Office, Spa
- **Material:** Polypropylene (PP)

## Images

![Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White) - Image 1](https://m.media-amazon.com/images/I/610LWEGAuQL.jpg)
![Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White) - Image 2](https://m.media-amazon.com/images/I/71Mtyw9YxEL.jpg)
![Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White) - Image 3](https://m.media-amazon.com/images/I/71b1XaxOwYL.jpg)
![Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White) - Image 4](https://m.media-amazon.com/images/I/81+G3RJRdnL.jpg)
![Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White) - Image 5](https://m.media-amazon.com/images/I/617CydsJICL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: How can I find the App to connect my diffuser?**
A: Search for "Smart Fragrance" on your App Store or Google Play Store.

**Q: Prefer not to use the app?**
A: No problem—manual adjustments can be made with a simple button press.

**Q: Can I set different schedules for different days of the week?**
A: Yes, you can! Start by selecting the desired day of the week aand then choose the corresponding settings. Confirm and save the settings.

**Q: What is the Diffuser recipient size? And How long does the oil last?**
A: With a 500mL reservoir, it can operate for up to 30 days without needing frequent refills.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Diffuser for wider area
*by A***I on August 26, 2024*

When I moved I moved into my new house, I got a diffuser that did well for my office space or bathroom now I was looking for something that could be used to diffuse for the wider area. I have a high-ceiling living room and an open loft. So I wanted a diffuser that could reach the loft as well as the living room. So far the diffuser has been to my liking. The tiny LCD interface on the diffuser is intuitive and easy to update the settings and timer for dispensing.The Diffuser also comes with WiFi and Bluetooth ability, which will enable you to control the diffuser remotely. However, when I installed the Android app the permissions required several permissions for operation which I was not comfortable with for privacy reasons. I did enable location and near-field Bluetooth communication permission for the app and seems to be working reasonably well. The App interface needs intuitive and super easy to set the timer and diffuse period . Overall thumbs up, I want to see how it performs over the long run and if the money spent is worth the value.

### ⭐ Beware! The It’s quite loud!
*by V***P on August 26, 2025*

Do yourself a favor and turn in the machine without filling up the bottle with fragrance oil. This will help you decide if it’s too noisy. Or fill it with alcohol and run the machine for a few minutes. These steps will aid you in the event you need to send it back and you won’t have wasted your fragrance oil. I wish I’d thought of it first. Now I’m stuck with a loud machine.Pros: It holds a lot of oil, so you won’t have to replace for months. It’s not bulky. Also, it’s not ugly looking. A good deal for the money. I am the only one in my family who is bothered by noise it makes.Cons: LOUD! Annoyingly loud. Short power supply cord. Settings up the app was not straightforward. The beeps it makes whenever you adjust settings is loud. The product/app don’t allow you to adjust/mute the volume. Had I known about the noise level of the machine when it’s operating I would not have purchased it.

### ⭐⭐⭐⭐⭐ Love it!!
*by C***U on December 16, 2024*

Arrives well packed and in a beautiful box. Perfectly suited for gift giving. But my favorite feature is that, aside from removing it from the box and filling the reservoir, everything can be controlled through the app. Everything is completely adjustable. The frequency and length of dispersement, times it runs, etc. It even updates you as to the level of your oil. You can program it through the buttons on the unit, but I chose to do everything through the app. I've never pressed a single button on the unit. I positioned it near a return grill and have the scent evenly distributed through the house. You can even set it to not dispense at night. Mine goes into a rest period between 10:00 PM and 7:00 AM. I love it!

## Frequently Bought Together

- Smart Scent Air Machine for Home, Hotel Collection Diffuser, Bluetooth Waterless Diffuser with Cold Air Technology - 500ML, HVAC Scent Diffuser for Large Room, Offices, Hotel and Spa (White)
- Aroma Country White Tea Diffuser Oil - Luxury Essential Oils for Diffuser Refill & Air Freshener Room Spray, Long-Lasting, Natural Home Fragrance and Hotel Scent for Diffusers & Machines (8.5 Fl Oz)
- AirScent Hotel Diffuser Oil Inspired by The Ritz Carlton Hotel Scent - Premium Fragrance Oil No. 1014 for Ultrasonic and Waterless Diffusers and Crafting - 500 mL, 16.9 fl oz Glass Bottle

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-13*