---
product_id: 48328911
title: "1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan"
brand: "one"
price: "78.56 DT"
currency: TND
in_stock: false
reviews_count: 8
url: https://www.desertcart.tn/products/48328911-1byone-400ml-mini-thermo-electric-air-dehumidifier-for-damp-mould
store_origin: TN
region: Tunisia
---

# 400ml true capacity whisper-quiet Peltier tech lightweight 1.32kg design 1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan

**Brand:** one
**Price:** 78.56 DT
**Availability:** ❌ Out of Stock

## Summary

> 💨 Banish dampness quietly — your sleek, silent moisture warrior!

## Quick Answers

- **What is this?** 1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan by one
- **How much does it cost?** 78.56 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/48328911-1byone-400ml-mini-thermo-electric-air-dehumidifier-for-damp-mould)

## Best For

- one enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Sleek mini design fits effortlessly in bedrooms, wardrobes, and kitchens up to 15m².
- • **True 400ml Capacity:** Genuine removable water tank that auto-stops only when full—no premature shutdowns.
- • **Effortless Maintenance:** Easy-to-remove water tank and auto-off indicator keep your space fresh without hassle.
- • **Energy-Smart & Portable:** Low 22.5W power consumption with featherlight 1.32kg weight for flexible placement.
- • **Whisper-Quiet Operation:** Peltier technology eliminates noise and moving parts for peaceful, undisturbed use.

## Overview

The 1byone 400ml Mini Thermo-Electric Dehumidifier uses advanced Peltier technology to quietly and efficiently remove moisture from small rooms up to 15m². Featuring a genuine 400ml removable water tank with auto-shutoff, it ensures hassle-free operation while its compact, lightweight design fits seamlessly into bedrooms, wardrobes, kitchens, or caravans. With low power consumption and whisper-quiet performance, it’s the perfect modern solution to keep your space fresh, mold-free, and comfortable.

## Description

Product Description The 1byone Thermo-electric Dehumidifier helps to keep your home comfortable and mildew-free. This system effectively helps to eliminate moisture and fungus to make you breathe healthy and fresh air. Peltier Technology Different from the compressor-based dehumidifiers, this dehumidifier uses quiet Peltier technology. But, quiet operation is just one of the benefits of this technology. Moreover, it does not need any moving parts to function, which results in its low weight and small size. Real 400ml removable water tank Compared with most so-called 500ml ones who actually stop automatically at 350ml, the water tank capacity of this dehumidifier is actually 400ml, that is, it really stop working automatically when the water capacity reaches 400ml. Where to use? This dehumidifier is suitable for bathrooms and small to mid-sized rooms up to 15m² where humidity and dampness is a problem. Its small size makes it easily fit on your desk, workbench, kitchen, bathroom or storeroom. Do not operate the appliance outdoors. How to use? Auto-off indicator along with the removable water tank makes this dehumidifier very easy to use. Just switch it on to start it and switch it to off to shut it down . The removable water tank/water-collection reservoir is easy to take out and insert. Package content: DehumidifierPower adapterOperating manual Specifications: Input: 9V-2500mAWeight: approx. 980 g / 2.16lbDimensions: approx. 6.65*4.92*8.46 inOperating temperature: 10 - 35°C / 50-95 °FWarranty: This dehumidifier comes with a 12-month guarantee. If any issues arise, we will be happy to send a replacement to you. Box Contains 1 x Dehumidifier,1 x Power adapter,1 x Operating manual

Review: Great product, just what i needed - Very pleased with this. We have always had a damp problem in our box room. This creates damp on the walls and a slight musty smell. Since using this for the past month the smell has gone and the walls are noticeably drier. We used to have to keep wiping away mould etc once a week over the colder months but so far have not needed to. The chamber takes about 2 days or so to fill when on constantly so not much trouble and is easily emptied and reinstalled in under a minute. I have used this in my daughters room temporarily too (which is a much bigger room) and we are still impressed with the amount of moisture it collects. I find it works best with the door closed (it also won't work effectively with the window open so make sure to close windows too while the dehumidifier is on). It has a quiet hum while on (like a small fan) which my children think is great as helps them get to sleep! I expect I will invest in more of these for other rooms as works so well.
Review: Fantastic dehumidifier, amazing value for money, exactly what I was after. - I've had this for one for 11 months now and I'm still loving it. I highly recommend this dehumidifier. It has been fantastic for my partner and I in our London apartment by helping our clothes dry more quickly, meaning we no longer get that horrible wet clothes smell in the flat. Because it is quite small in size I simply pop it underneath our drying rack and it has been a life saver for us. We actually bought it for our previous apartment where we had a mould issue and it worked a treat. The reason I know I've had it for 11 months is because I recently had a slight issue with the product and I contacted the company to find out what I could do to resolve it. And they were amazing and responded immediately and are going to send me a replacement. Best customer service I have ever experienced. Incredible value for money.

## Features

- Quiet Operation
- Removable Tank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EY3Y5EA |
| Brand | 1 BY ONE |
| Brand Name | 1 BY ONE |
| Capacity | 0.4 litres |
| Colour | Blue, White |
| Customer Reviews | 4.0 out of 5 stars 338 Reviews |
| Floor Area | 15 Square Meters |
| Floor area | 15 Square Meters |
| Included Components | User Manual |
| Item Type Name | 1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan |
| Manufacturer | 1byone |
| Model Name | 705UK-0001 |
| Model Number | 705UK-0001 |
| Operation Mode | Automatic |
| Other Special Features of the Product | Quiet Operation, Removable Tank |
| Part Number | 705UK-0001 |
| Product Warranty | 12 month. |
| Recommended Uses For Product | Residential |
| Special feature | Quiet Operation, Removable Tank |
| Tank Volume | 400 Millilitres |
| Tank volume | 400 Millilitres |
| Upper Temperature Rating | 35 Degrees Celsius |
| Wattage | 22.5 watts |

## Product Details

- **Brand:** 1 BY ONE
- **Floor area:** 15 Square Meters
- **Colour:** Blue, White
- **Special feature:** Quiet Operation, Removable Tank
- **Capacity:** 0.4 litres
- **Tank volume:** 400 Millilitres
- **Recommended uses for product:** Residential
- **Included components:** User Manual
- **Model name:** 705UK-0001
- **Wattage:** 22.5 watts

## Images

![1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan - Image 1](https://m.media-amazon.com/images/I/61plOiEJ08L.jpg)
![1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan - Image 2](https://m.media-amazon.com/images/I/61GE8Io7F6L.jpg)
![1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan - Image 3](https://m.media-amazon.com/images/I/61GjkA9jSbL.jpg)
![1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan - Image 4](https://m.media-amazon.com/images/I/71cuz8FVZrL.jpg)
![1byone 400ml Mini Thermo-Electric Air Dehumidifier for Damp, Mould, Moisture in Small Rooms, Bedroom, Wardrobe, Kitchen Cabinet, Caravan - Image 5](https://m.media-amazon.com/images/I/711QpXPJIPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product, just what i needed
*by A***A on 2 January 2017*

Very pleased with this. We have always had a damp problem in our box room. This creates damp on the walls and a slight musty smell. Since using this for the past month the smell has gone and the walls are noticeably drier. We used to have to keep wiping away mould etc once a week over the colder months but so far have not needed to. The chamber takes about 2 days or so to fill when on constantly so not much trouble and is easily emptied and reinstalled in under a minute. I have used this in my daughters room temporarily too (which is a much bigger room) and we are still impressed with the amount of moisture it collects. I find it works best with the door closed (it also won't work effectively with the window open so make sure to close windows too while the dehumidifier is on). It has a quiet hum while on (like a small fan) which my children think is great as helps them get to sleep! I expect I will invest in more of these for other rooms as works so well.

### ⭐⭐⭐⭐⭐ Fantastic dehumidifier, amazing value for money, exactly what I was after.
*by A***R on 19 February 2019*

I've had this for one for 11 months now and I'm still loving it. I highly recommend this dehumidifier. It has been fantastic for my partner and I in our London apartment by helping our clothes dry more quickly, meaning we no longer get that horrible wet clothes smell in the flat. Because it is quite small in size I simply pop it underneath our drying rack and it has been a life saver for us. We actually bought it for our previous apartment where we had a mould issue and it worked a treat. The reason I know I've had it for 11 months is because I recently had a slight issue with the product and I contacted the company to find out what I could do to resolve it. And they were amazing and responded immediately and are going to send me a replacement. Best customer service I have ever experienced. Incredible value for money.

### ⭐⭐⭐ Great customer service. Not the best product though.
*by A***R on 2 December 2016*

Nice and compact. The problem is that I leave it on all day and it only gets a few drops in the container. A bigger more powerful one collects pints in the same time. Update: Seller provide me with a refund in return for deleting or altering my review. The provided me with a replacement very quickly and they we happy to answer any questions so customer service was excellent. I've increased my review to 3 stars in light of their customer service.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tn/products/48328911-1byone-400ml-mini-thermo-electric-air-dehumidifier-for-damp-mould](https://www.desertcart.tn/products/48328911-1byone-400ml-mini-thermo-electric-air-dehumidifier-for-damp-mould)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-27*