Humidifiers Under $25

750 ml water tank provides all-day continuous misting without taking up too much space. Continuous spray and intermittent spray to meet your specific needs. Automatically shuts off when the water level is too low, ensuring safe operation. Compatible with the VIVOSUN app when used with VGrow, allowing you to manage humidity levels remotely.

Stay refreshed anywhere with the Cordless Portable Humidifier with Night Light—a compact, travel-friendly solution for comfortable air on the go. Designed to fit a variety of containers, from water bottles to mugs, this versatile humidifier delivers a fine, quiet mist wherever you need it. Its flexible design allows both upright and inverted use, while the adjustable length ensures compatibility with different cup sizes. With a built-in rechargeable battery, soft night light, and easy one-button control, it’s perfect for bedrooms, offices, or travel. The leak-resistant silicone seal and simple assembly make it as practical as it is portable.

Humidification Cotton for Cigar Humidor:Designed for CM-50D/CM-80D cigar humidors, this humidifier replacement filter with a multi-layer 3D honeycomb mesh delivers efficient humidification and impurity filtration. Its high absorbency provides up to 6 months of long-lasting performance, and the trim-to-fit design ensures optimal cigar care and aging.

Holmes, blue, teardrop design, personal or office space ultrasonic humidifier, small enough for your office or travel needs, can fill with an easy access bottle of water, filter-free, 1 speed, 4 to 6 hour run time.

only worked 2 times then no longer worked and it was a cool mist not hot mist I wanted a hot mist. I am only giving one star for received on time.. Anonymous. Lexington, KY. Thu May 16 2024

Evaporative Humidifier

Space-saving design: Vertical oval shape designed for bedroom nightstand and office desk/car, portable and small design is very easy to take with you fitting narrow space for better air wherever you are. Easy refill & control: Pick it up with one hand for an easy refill. One button to set the mist and night light, it holds 260ml of water and can last about 5-10 hours. Once the water runs out, it will be auto shut-off to protect the device, make life so easy. Two mist modes: When you press the button the first time, it will continuously spray for 5 hours. When you press again and it will intermittently spray (stop 2 seconds) for 8 hours. Selecting the mist output conveniently for full control of the air you breathe. Super quiet operation: Intelligent air inlet design, provide you a quiet use, perfect for baby room nursery. It's the best gift for family and friends. Safe & auto shut off: There is a water level sensor inside, automatically turn down the power when water is lower than the safe level. Leakproof nano design, keep you away from pouring liquid. No need to worry about your phone or laptop anymore. Any quality problem, please do feel free to email us. The user manual unscrews the lid gently fill water into the tank and then screw the lid. Please use tap water or mineral water. Do not use pure water or steam distillate water, otherwise, there will be no fog come out or there will be droplets at the outlet. Let the humidifier stand for 10 minutes to get the cotton stick soaked in water. Use the adapter and USB cable to connect the humidifier to power. Click the function key on top of the lid once for continued spray, twice for intermittently spray. Press the function key for 2 seconds to turn on the 7-color night light, press 2 seconds again to fix the color, press 2 seconds again to turn off the light.

I got it thank you it’s nice works really good love it I love it love it love it good for the car too I take it to different rooms ok nice nice my family want ever order them one we love it. Anonymous. Mon Apr 27 2026

Elevate your living space with Techko's stylish misting humidifier, the perfect solution for dry seasons and indoor environments. Designed with corrosion-resistant materials and capable of accommodating a wide range of pH levels, this humidifier not only enhances your air quality but also adds a calming touch with its color-changing LED lights. Ideal for use in bedrooms, nurseries, and even near tropical house plants, it provides much-needed moisture to promote healthier living and vibrant greenery.With a 135 mL (4.5 oz) tank, it delivers a gentle mist for up to 3 hours, making it especially useful during the dry months when added humidity is essential. Its compact, modern design fits seamlessly into any setting, helping to create a comfortable and nurturing environment for both you and your plants.

Didn't meet my expectations. I needed a bigger size. Carmen. Springfield, VA. Mon Aug 03 2026

Cool mist humidifiers create a soothing atmosphere in your home. The Ultrasonic Personal Humidifier from Lasko provides quiet, soothing humidity for your room. The compact size means it is perfect for adding moisture to the air in your home office or while you travel. It comes with a USB cable, so it's easy to plug it into a laptop or standard USB plug adapter. The cool mist nozzles feature 4 mist control settings: both nozzles mist, alternating nozzles mist, right nozzle only, and left nozzle only. The easy-fill tank holds 400 ml of water and features a convenient top-fill design, and the humidifier will automatically shut off when the tank is empty. The simple one-button control allows you to adjust the mist level and the multi-color LED nightlight. Regular maintenance is easy because there are no filters to replace.

Give yourself or your baby a wonderful night's sleep with this Portable Humidifiers by Bluestone. These humidifiers for bedrooms silently add moisture to the air, helping create a more comfortable atmosphere for anyone with sinus or allergy symptoms, so you can breathe easy while enjoying peaceful slumber. Requiring no electricity or batteries, these small humidifiers run silently to ensure even babies sleep through the night. You can also use these room essentials as desk humidifiers for your home office to help keep you focused on work, gaming, or creative projects.

simple design but effective and no batteries or chords!. Amy. Boise, ID. Thu Sep 17 2026

Livatro Humidifier Ion Balls, 6 Pack is a replacement accessory for routine humidifier care and maintenance.

12LED mist maker can add a great amount of mist to your pond or water tank to filter the bad smell. You can put it in your pond, rockery, fish tank, vase, tank, etc. It will create a magical atmosphere. Especially perfect for Halloween and other holidays.

Livatro Humidifier Ion Balls, 3 Pack is a replacement accessory for routine humidifier care and maintenance.

Our mist maker can add a great amount of mist to your pond or water tank to filter the bad smell with ultrasonic technology. You can put it in your pond, rockery, fish tank, vase, tank, etc. It will create a magical atmosphere. Especially perfect for Halloween and other holidays.

Extremely satisfied with this purchase! It creates the perfect amount of fog needed for my 16 gal terrarium. Also, I like that it turns off if there’s not enough water.. Ceej. US. Wed Jan 29 2025

FixtureDisplays® 1 Litre USB Humidifier White 15811

Absolutely terrible. I would give zero starts if possible. Purchased 3 of them, one didnt work out of the box and had a terrible electric odor when plugged in, the other one stopped working after a week. I still have one left and it seems to be okay. Customer service was great and did give refunds.. Ashley. WV. Sun Jan 07 2024

Cheerful USB Cartoon Humidifier delivers a steady cool-mist to ease dry air and soothe skin at your desk or bedside. Its USB power and 2W atomizer produce a fine mist while keeping noise under 36 dB for peaceful use. Under 16 fl oz tank and ultra-light 2.8 oz body make it highly portable for home, office, or travel. Built-in aromatherapy support accepts a few drops of essential oil to add a gentle fragrance to your space.

Different from other car humidifier, this car oil diffuser use new ultrasonic tech. so don't require filter sponge wicks, water and essential oils will be directly atomized in water container so will be not clogged, you can add as much oils as you wish and oils will become mist faster and better. Oil diffuser can breaks water and essential oils into extremely fine micro-particles without heat, micro water-drop can absorb dust and bacterium in air, help you clean&fresh air in car and office, especially for a new car. More humidity also prevent dry cough, sinus irritation and dry skin, aroma oils can lift your mood, relieves stress and bring happy driving on your journey.

Mini Wood Grain 7 Colors LED Lights USB Air Humidifier Oil Aroma Diffuser

Love. Anonymous. Tue Oct 28 2025

Do you often feel irritable, unable to sleep? If the normal yoga or music didn't let you rest assured of body and mind. Don't worry, all of these problems will be far away from you if you use the humidifier, which can let you enjoy the fragrant air and healthy life.

Helping my nose clear as we speak!. Angie. US. Thu Nov 18 2021

This compact air conditioner helps convert dry hot air into cool fresh air. It can be used as a fan, humidifier, air purifier, or aroma diffuser to create your comfort zone.