HODEMI Car Diffuser with Auto Start-Stop, Cool Mist Portable Mini Humidifier with Memory Function,Battery-Powered Oil Diffuser with 8-Color Ambient Ligh for Car, Home, Office, and Travel (Black)
Original price was: $29.99.$21.99Current price is: $21.99.
Price: $29.99 - $21.99
(as of Mar 16, 2025 08:17:20 UTC – Details)
Product Description
CAR AIR FRESHENER DIFFUSER
Notes:
This product does not require a wick.Please add water below the maximum line.During use, do not open the lid to prevent the water in the water tank from splashing out! Do not tilt it!!! To avoid water ingress and short circuits.The car air freshener can be used when plugged in, but it is in a non – charging mode. If you want to use it wirelessly, please charge it for 2 – 3 hours first.If the diffuser accidentally gets water in it, please dry it in time.This smart car air freshener does not require water when using pure water-soluble essential oils or perfumes. However, if oil-soluble essential oils or perfumes are added, water and essential oils must be mixed in a ratio of 1:200 to 1:300 (oil:water). For example, add 2-3 drops of oil-soluble essential oil to 60ml of water.
Package Included:
1x Car Diffuser1x USB Cable (no adapter included)1x User Manual
3 SPRAY MODES
Bid farewell to dry car interiors! This car humidifier features three spray modes: continuous, intermittent, and Smart car auto star/stop mode. It precisely meets all your needs, effortlessly creating a moist and cozy driving space, accompanying you comfortably on every journey.
Specification
Operations of the atomization button:
Long – press it to start operating in the atomization and lighting modes memorized last time.
Short – press it. The orange indicator light flashes twice and activates the continuous atomization mode.
Short – press it. The purple indicator light flashes twice and activates the intermittent atomization mode.
Short – press it. The blue light flashes twice and activates the vehicle atomization mode.
Long – press it to turn off the atomization and lighting modes.
Long-press the lighting button to turn on and off the light. Short-press the lighting button to switch the lighting mode. Double-click the lighting button quickly to fix the light.
HOW TO USE
1. Lift the lid to add water.
2.Add water to the water storage tank and do not exceed the maximum water level line.
3. Add a few drops of essential oil to the reservoir.
4.Long-press the spray mode button for two seconds, and the car diffuser will start to operate.
EASY TO USE AND COMPACT – This car diffuser features simple operation with just 2 buttons, allowing control of mist mode and light mode through long presses, short presses, or quick double presses. Weighing only 190g, it’s highly portable. It supports both wired and wireless operation.For wireless use, charge it for 2-3 hours first. (Note: When plugged in, it can be used but will not charge.) The cup-shaped design fits most vehicle cup holders.
SMART CAR AUTO START-STOP + MEMORY FUNCTION – When you start your car, the air freshener diffuser will automatically turn on, achieving car auto start-stop functionality, saving energy and extending product life. The car diffuser air freshener also features a smart memory function: the spray mode and lighting settings will be saved, and the previous settings will be restored when turned on next time. You can also customize the settings.
3 MISTING MODES,LONG BATTERY LIFE – This car humidifier has a 100ml capacity with a maximum water level of 60ml. To ensure proper operation, do not exceed the maximum water level and avoid opening the lid during use. Water-soluble fragrances or essential oils can be used directly without water; for oil-soluble products, mix with water at a 1:200 to 1:300 ratio. The built-in battery fully charges in 2-3 hours. It offers three misting modes: continuous misting for 3.5 hours; intermittent misting for 4.5 hours (8 seconds operation / 5 seconds pause); and vehicle auto on/off mode lasting 7-21 days (10 seconds operation / 180 seconds pause). It also features 8 color-changing LED lights.
ULTRA-QUIET WITH WATERLESS AUTO SHUTOFF SAFETY PROTECTION – The car air diffuser uses an upgraded anti-leakage base design to prevent spills during use. It operates ultra-quietly and has automatic shutoff protection when the water runs out, ensuring safety and allowing you to enjoy refreshing scents while driving.
A DREAM GIFT – The perfect portable humidifier for travel, easy to carry, and suitable for small spaces such as cars, work desks, bedrooms, or while traveling. A perfect high-tech gift idea that everyone will love and find hard to put down.
8 reviews for HODEMI Car Diffuser with Auto Start-Stop, Cool Mist Portable Mini Humidifier with Memory Function,Battery-Powered Oil Diffuser with 8-Color Ambient Ligh for Car, Home, Office, and Travel (Black)
Add a review

Original price was: $29.99.$21.99Current price is: $21.99.
Syl –
Great for Small Spaces
I decided to use this for our guest bathroom, since we are trying to avoid air sprays. It’s cute, sleek and pretty cool as far as all the colors it has. It was a quick charge and it really is good for small spaces.It takes very little water so there’s no need to worry about spills.
ArielFoxMua –
Car Humidifier
I really like this car humidifier itâs so cute and tiny and so cute has a car accessory. This humidifier does have lights has a lot of options from which color to choose from and does have a max limit for the water should stop at. It does not come with essential oil. The only thing Iâm worried about is that the top can easily come off but I really do love this humidifier
Yuly –
Perfecto
Encantada, es mui bueno y en mi auto hace mui buena función.
Anliyin castillo –
Buen product
Buen producto. Funciona bien de tamaño es un poco largo pero puedo decir que. Es un buen producto
Marieslys Recio –
Humidifier for cars
The portable car humidifier is a practical and useful accessory for those who spend a lot of time in their vehicle. This small and compact device is designed to improve the air quality inside the car, relieving common problems such as dry skin, irritated eyes and respiratory problems caused by air conditioning or car heating.
Luz m Flores –
Great quality ð
Me encanta y si funciona al 100 buena calidad y hustle rico lo compré para mi auto y me encanta las luces Que tiene
Mariangel –
Great Car Diffuser with Convenient Features!
I love this HODEMI car diffuser! The automatic start/stop function is super convenient, and the battery-powered design means no messy cords. It produces a fine mist that keeps my car smelling fresh, and the memory function remembers my last setting. The 8-color ambient light is a nice touch, making nighttime drives more relaxing. Overall, itâs compact, easy to use, and a great addition to my car. Highly recommend!
Kelsey Rose –
Amazing
I’m absolutely loving my HODEMI Car Diffuser! This little device has exceeded my expectations in every way. Not only does it fill the air with a refreshing cool mist, but it also doubles as an amazing essential oil diffuser.The auto start-stop feature is super convenient, and the memory function ensures that it picks up right where it left off. The 8-color ambient light is also a nice touch, adding a cozy ambiance to my car or office.I’ve been using it daily, and the battery life is impressive. It’s also incredibly easy to clean and maintain.Whether you’re looking to elevate your car’s atmosphere or add some relaxation to your home or office, this diffuser is a must-have. Highly recommend!