---
product_id: 535252841
title: "4.5L Humidifiers for Bedroom, Humidifiers for Home Large Room, Cool Mist Humidfiers for Baby and Plant with Timer, Adjustable Mist Level, 360° Nozzle, Auto Shut-Off, Black"
brand: "rosekm"
price: "VT34398"
currency: VUV
in_stock: true
reviews_count: 8
category: "Rosekm"
url: https://www.desertcart.vu/products/535252841-4-5l-humidifiers-for-bedroom-humidifiers-for-home-large-room
store_origin: VU
region: Vanuatu
---

# 4.5L capacity for 40h runtime 360° adjustable mist nozzle Customizable 1-8h timer 4.5L Humidifiers for Bedroom, Humidifiers for Home Large Room, Cool Mist Humidfiers for Baby and Plant with Timer, Adjustable Mist Level, 360° Nozzle, Auto Shut-Off, Black

**Brand:** rosekm
**Price:** VT34398
**Availability:** ✅ In Stock

## Summary

> 💨 Elevate your air game—breathe better, sleep smarter, live fresher!

## Quick Answers

- **What is this?** 4.5L Humidifiers for Bedroom, Humidifiers for Home Large Room, Cool Mist Humidfiers for Baby and Plant with Timer, Adjustable Mist Level, 360° Nozzle, Auto Shut-Off, Black by rosekm
- **How much does it cost?** VT34398 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/535252841-4-5l-humidifiers-for-bedroom-humidifiers-for-home-large-room)

## Best For

- rosekm enthusiasts

## Why This Product

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

## Key Features

- • **Precision Mist Control:** Adjust mist levels with a simple touch—low, mid, or high—to create your ideal atmosphere.
- • **Tailored Comfort Timer:** Set it and forget it with flexible shut-off options from 1 to 8 hours, syncing with your lifestyle.
- • **Whisper-Quiet Sleep Aid:** Ultra-quiet operation ensures deep, uninterrupted rest while you breathe easier.
- • **All-Night Hydration Power:** Up to 40 hours of continuous cool mist to keep your space perfectly humidified.
- • **Safety-First Auto Shut-Off:** Automatically powers down when water runs out, protecting your device and peace of mind.

## Overview

The Rosekm 4.5L Cool Mist Humidifier delivers up to 40 hours of quiet, adjustable humidity with a 360° nozzle and customizable timer. Designed for bedrooms, nurseries, and large rooms, it features auto shut-off for safety and a BPA-free tank, backed by a 5-year warranty for lasting reliability.

## Description

desertcart.com: ROSEKM 4.5L Humidifiers for Bedroom, Humidifiers for Home Large Room, Cool Mist Humidfiers for Baby and Plant with Timer, Adjustable Mist Level, 360° Nozzle, Auto Shut-Off, Black : Home & Kitchen

Review: Small room humidifier - Great little humidifier that will work in the room all night long even on the highest setting. Easy to fill, use, and it's very quiet while on.
Review: Works great in a winter bedroom. - This humidifier works great for night in the winter. He is easy to use, quiet and does a great job keeping the air from getting too dry at night. I have slept better and have woken up no so dried out.

## Features

- LONG-LASTING COMFORT: Relieve congestion, coughing, and dry skin with up to 40 hours of continuous moisture from a 4.5L (1.2 gal) capacity on low mist setting.
- FLEXIBLE TIMER OPTIONS: Set your shut-off timer as per your comfort, choose from 1, 2, 4, or 8 hours. Your comfort, perfectly matched to your daily routine.
- PERFECT FOR PEACEFUL NIGHTS: An ultra-quiet companion to lull you into deep, restorative sleep. Breathe easier, sleep better.
- PERSONALIZED MIST CONTROL: Experience the ease of adjusting mist levels to Low, Mid, or High with a simple touch, creating your perfect ambiance.
- CONTROLLED COVERAGE: With the 360° nozzle, you control the direction of the mist, providing focused humidity where it's needed most.
- NO WATER, NO MIST: This humidifier will automatically stop producing mist when the water tank is empty, ensuring your safety and appliance longevity.
- 5-YEAR WARRANTY: Enjoy peace of mind with the Rosekm humidifier, which comes with a five-year warranty. Our customer support team is here to ensure your satisfaction!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1NSFSSS |
| Best Sellers Rank | #854 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #12 in Humidifiers |
| Brand | Rosekm |
| Brand Name | Rosekm |
| Capacity | 1.19 Gallons |
| Color | 4.5L Large Humidifier |
| Control Method | Touch |
| Customer Reviews | 4.3 out of 5 stars 11,505 Reviews |
| Filter Type | Filter Free |
| Included Components | User Manual |
| Item Dimensions D x W x H | 6.81"D x 6.81"W x 11.65"H |
| Material | BPA-Free, suitable for baby |
| Model Name | KC-KM13T-4.5L |
| Model Number | KC-KM13T-4.5L |
| Operation Mode | Manual |
| Other Special Features of the Product | Adjustable Humidity Control, Auto Shut Off, Low Water Indicator, Removable Tank, Timer |
| Power Source | Corded Electric |
| Product Dimensions | 6.81"D x 6.81"W x 11.65"H |
| Room Type | Bedroom, Kids Room, Living Room, Nursery, Office |
| Runtime | 40 hours |
| Special Feature | Adjustable Humidity Control, Auto Shut Off, Low Water Indicator, Removable Tank, Timer |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts (AC) |
| Wattage | 18 watts |

## Product Details

- **Brand:** Rosekm
- **Special Feature:** Adjustable Humidity Control, Auto Shut Off, Low Water Indicator, Removable Tank, Timer
- **Color:** 4.5L Large Humidifier
- **Capacity:** 1.19 Gallons
- **Operation Mode:** Manual

## Images

![4.5L Humidifiers for Bedroom, Humidifiers for Home Large Room, Cool Mist Humidfiers for Baby and Plant with Timer, Adjustable Mist Level, 360° Nozzle, Auto Shut-Off, Black - Image 1](https://m.media-amazon.com/images/I/51uTgOTPC-L.jpg)

## Available Options

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

## Questions & Answers

**Q: Why the Button Doesn't Respond When Pressed?**
A: Pressing, pushing, or holding the power button won't work. Simply tap it gently for proper operation.

**Q: What would happen if I add essential oils to this humidifier?**
A: Essential oils will corrode the humidifier, causing the water tank or base to crack.

**Q: Could I put the humidifier on the floor or a wooden table?**
A: Yes, but it isn’t the smartest move: 1. Best place to put a humidifier is where the most airflow is. 2. Potential of wetting the surroundings due to locally high humidity levels, it is recommended to put a tray underneath it.

**Q: Is the bubbling/knocking sound it makes while running normally?**
A: It is normal for the humidifier to have bubbling sounds sometimes. It is the sound of water moving from the water tank to the base. Other times it is quiet and does not affect its performance.

**Q: Is it normal to have standing water in the base when you refill the water reservoir?**
A: Yes, it's normal. The water flowing from the tank to the base when you add water and place it back is part of the humidifier's operation. It draws water from the tank and disperses it through the base to increase room humidity.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Small room humidifier
*by A***Y on February 6, 2026*

Great little humidifier that will work in the room all night long even on the highest setting. Easy to fill, use, and it's very quiet while on.

### ⭐⭐⭐⭐⭐ Works great in a winter bedroom.
*by R***L on February 5, 2026*

This humidifier works great for night in the winter. He is easy to use, quiet and does a great job keeping the air from getting too dry at night. I have slept better and have woken up no so dried out.

### ⭐⭐⭐⭐ Small and effective
*by L***K on January 28, 2026*

Nice and small, and water lasts through the night. It seems to leak a bit but I may have to dry the bottom off before loading it. Very easy to use.

## Frequently Bought Together

- ROSEKM 4.5L Humidifiers for Bedroom, Humidifiers for Home Large Room, Cool Mist Humidfiers for Baby and Plant with Timer, Adjustable Mist Level, 360° Nozzle, Auto Shut-Off, Black
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-03*