














💨 Elevate your air game — breathe better, sleep smarter, live fresher!
The Rosekm 4.5L Cool Mist Humidifier delivers up to 40 hours of quiet, adjustable mist with a 360° nozzle and customizable timer settings. Designed for bedrooms and large rooms, it features auto shut-off for safety and a sleek black finish that fits any modern home. Perfect for improving air quality, easing congestion, and enhancing sleep, this humidifier is a must-have wellness upgrade for millennial professionals seeking comfort and control.
















| ASIN | B0C1NSFSSS |
| Auto Shutoff | Yes |
| Best Sellers Rank | 1,423,983 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 723 in Humidifiers |
| Brand | Rosekm |
| Colour | 4.5l Large Humidifier |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,953) |
| Date First Available | 7 May 2023 |
| Item Weight | 1.41 kg |
| Model Number | KC-KM13T-4.5L |
| Power / Wattage | 18 watts |
| Product Dimensions | 17.3 x 17.3 x 29.59 cm; 1.41 kg |
| Runtime | 40 hours |
| Special Features | Adjustable Humidity Control, Auto Shut Off, Low Water Indicator, Removable Tank, Timer |
| Voltage | 110 Volts (AC) |
T**.
So happy I bought this! After wasting my money multiple times with other mini humidifiers (the kind with a wick, which would stop misting and start spewing condensation after a few weeks) I was getting desperate. I needed a humidifier that was quiet, had a fan to disperse the moisture and keep it from settling on the tabletop, and did not have a light that stayed on. This wonderful little humidifier fit the bill exactly. It’s been a lifesaver during the winter with the heater running, and the low setting is perfect for the size of the room so you can run it all night without feeling like you woke up in a swamp. It’s easy to use and clean, very quiet, and small enough to be unobtrusive. I also like how the fan keeps running for a short time after you turn it off to dry it out. Just a nice feature that will increase the life of the machine. Don’t hesitate, buy it!
M**S
It's so dry in my bedroom I was waking up with sore throats everyday and bloody noses. I thought I was on the verge of a cold for a couple weeks. Not only did this eliminate my sore throats within a day of using it, my bloody noses are gone as well. Something this inexpensive and easy to use making your life so much better is worth every penny.
M**.
This is a nice little humidifier. I bought this for my older father in law. It is small and lasts probably for about 8 hours, but it is small enough that he can fill it. He says it is good for him.
S**A
I bought this to replace a humidifier that finally died on me after years of service. This is an excellent replacement. Absolutely no sound. Dead quiet. Within 20 minutes of starting it up my 12 x 12 office already feels much more comfortable. It gets very dry in here during the winter. The moisture level is perfect right now. Highly recommend recommended.
A**W
Quiet, but don't let off alot of mist. I like how you can angle the direction of it though & it's easy to clean. I like to use essential oils in it, the smell travels well.
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