# BYONGCHO Humidifier 3L Cool Mist

Check the price and price history for this 3L cool mist humidifier, it offers ultra-quiet 20dB operation and simple top-fill use for bedrooms and.

- [Original product page](https://www.ofertitastop.com/uk/product/byongcho-humidifier-3l-cool-mist)
- [View offer](https://www.ofertitastop.com/uk/visit/byongcho-humidifier-3l-cool-mist)
- Market: UK
- Language: en-GB
- Currency: GBP
- Product updated: 2026-10-23T05:42:29.316Z
- SKU: ofertitastop-uk-27958
- Category: Home & Garden > Household Appliances > Climate Control Appliances > Humidifiers
- Source store: amazon UK
- Active deal: Yes
- Price: 23.00 GBP
- Previous price: 25.99 GBP
- Discount: 12%
- Rating: 4.1 / 5
- Reviews: 93

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

## Key features

The BYONGCHO 3L cool mist humidifier offers quiet, all-day humidification for bedrooms, nurseries and small offices. With simple one-button control you can switch between dual mist, single mist and intermittent modes, while a long press toggles the night light. The first paragraph includes the long-tail keyword humidifier for bedroom naturally and highlights the main benefit of peaceful, adjustable humidity for sleep and plant care.

## Tech specs

- Name: BYONGCHO Humidifier for Bedroom
- Capacity: 3L
- Noise: 20dB
- Runtime: 24H
- Feature: Waterless Auto-Off
- Feature: Top Fill

## Why it’s worth it

This humidifier runs at around 20dB according to the manufacturer, so it is quieter than a soft whisper and suits light sleepers and baby rooms. The transparent tank makes it easy to check water levels at a glance. The wide top opening simplifies refills and hand cleaning, which helps maintain hygiene without awkward dismantling.

## Best use cases

Use it on a bedside table to ease dry air overnight, on a desk to help houseplants, or in a nursery to keep a steady humidity level through naps. It includes a smart humidity sensor that auto-adjusts output to avoid over-humidifying, though keep in mind extreme humidity control still depends on room size and ventilation. It’s a solid pick if you want fuss-free operation, low noise and straightforward maintenance.

## Care & maintenance

Empty and rinse the tank regularly to prevent deposits and keep the mist fresh. Wipe the base dry after each refill and perform a deeper clean weekly when used daily, following any recommendations from the manufacturer. The top-fill design makes these tasks quicker and less fiddly.

**BYONGCHO Humidifier for Bedroom** comes with a 12-month after-sales service, offering support if you encounter any issues. **3L capacity** and **waterless auto-off** are useful practical features, while **ultra-quiet 20dB operation** keeps your room calm. 😴🌿🔆.

## Images

![BYONGCHO Humidifier 3L Cool Mist — 1](https://www.ofertitastop.com/i/WqH780wbuXn0icYRWML3us29_hGkzeQv-e3eDrpsl8ax1SpvoUBOqJLS8RcEEaMWuVCa-OxjTCE5XaxTBi38sJ0BvxqI42PG75ZolVBCr0nqLhO9LskUenxVNA.jpg)

![BYONGCHO Humidifier 3L Cool Mist — 2](https://www.ofertitastop.com/i/0VYkfhboBHGZyiHMbVWEZgKYXD9cxiWcZxVwb9CX7mvnhw6PaWlCrpRcAVfP4YMl88ONTpVsuTMtjC9ETU9K4kuxFC8Ep4FD398Cr4236RKw8u_BjYzTb7dyZA.jpg)

![BYONGCHO Humidifier 3L Cool Mist — 3](https://www.ofertitastop.com/i/EaZGqb7IjCdP0vB9WinmllpYIAGs_QT2Xcf8JJhwp8UqfE_m1MY15ctHTW-dyLKsfF-mHyvraVUlrFKjtmivBhJzoF4mBlRqGXkp6Qk-amGgtQNstLSwhF35vw.jpg)

![BYONGCHO Humidifier 3L Cool Mist — 4](https://www.ofertitastop.com/i/dc0iJimyXQD1m-Vq8mL1OHAG_Lm8jBE3_-vFVO4cX7cjIVs1IbaNEz4b42tk-LFNQMNfjTcC92jNCFX2vI_bVv3cbKB6YeS769LpH8avjn2hvLtFztVWsUXngA.jpg)

![BYONGCHO Humidifier 3L Cool Mist — 5](https://www.ofertitastop.com/i/_LfPtPhxQ1l86nDXqvQEYhYIL3hxlTFIBfRCxRpVE6UWSBYJEEP0HttLkTST_aJfhmId9ZLeeQlnDh5ARbUPUU4t17mPb4QnFkt5k_xTkUAioPLiXmvNCROEJQ.jpg)