10 Best Usb Dehumidifier For Car for 2025

AUZKIN

• Removing Damp and Mold：AUZKIN air dehumidifier uses the Thermo-Electric Peltier tech to remove up to 300 ml of water per day in a humid environment of 30 ℃ and 80% RH.It can effectively eliminate the moisture, mold and other allergens, creating a comfortable environment for you and your family.
• Low-Noise Tech：Use Thermo-Electric Peltier tech with no compressor makes dehumidifier lightweight and quiet, noise is less than 35dB, no annoying sound, not affect your work, sleep or study, suitable for use at night and in small spaces. TIPS: Keep the doors and windows closed when using the dehumidifier.
• Intelligent Auto-off：Portable dehumidifier is programmed to automatically shut off once it has reached rated capacity, and the LED smart light will turn red to remind you that the tank needs to be emptied. Product optimal operating temperature is 5-50 degrees, if the temperature difference between inside and outside is too small, the dehumidifying performance will be affected.
• Energy-Saving and Convenient：One-button start-up design requires just a touch of a button to start dehumidification. With a power consumption of only 23W/hour, the product uses only 0.5kW of electricity after you start it and runs continuously for 24 hours, which is more effective, more environmentally friendly and more affordable than traditional chemical absorbents.
• Buy with Confidence：AUZKIN provide lifetime customer service and promise to solve any issue for our products. If you have any questions, please find our customer service team immediately and you will get answers within 24 hours.

beenyoo

• [Upgrade Car Essential Oil Diffuser ]- This new version car diffuser don't need sponges filter to transport water/oil, so it will never blocked by oil and also you can change oil easier, keep working longer. Innovative design,don't worry about the leaking of the water or choke of the essential oil.
• [Humidification Function] - The fine mist can remove the static electricity,reduce the radiation generated by electronic components,and help to protect our eyes and skin. The fragrance not only can purify the inside air of the car,but also can relieve tension and anxiety,release your driving tiredness.
• [Ultrasonic Atomization Technology] - 113KHz Frequency makes water into 6um super small drops, the spray is more delicate and make more uniform diffusion of essential oils. Bring out the natural fragrance of essential oils.
• [360°Rotation] - With an adjustable bracket,this diffuser is suitable for cigarette lighter locates in different position of the vehicle.360°Rotation with no leak, can adjust the direction of the vapor and make full humidification.
• [Dual USB Charger Port] - Compatible with the all Vehicles. Dual 5V/2.1A USB Fast charging, so you can charge for phone, tablet or other devices at the same time.

Dricar

• Small Size and Lightweight - Mini air humidifier's size:2.7*2.7*5.7inch, It suitable for bedroom,living room for babies,kids, or take to mini office, car or travel easily
• 2 Mist Modes - Touch the switch, open continuous spray mode, which can continued work 3-4hours and then auto shut off.Touch the switch again, become interval spray mode (spray 2 seconds and then stop 3 seconds, become a cycle), which can work 7-8 hours.Touch the switch again, turn off the spray
• 7 Color LED Changing Light/Decoration Light For Your Choice - 2 modes LED light can be set, 7-color auto changing mode; Stay on one single color mode
• Easy to Use - As long as there is USB Power source and container, filling with cold boiled water, after the internal filter was soaked, plug the device into your USB port and press the on/off button
• Powered by USB Charger - The air humidifier can work just only in the case of power supply,such as USB adapter(500mA-1A), The USB interface of computer, laptop, power bank

meross

• [Read Before Purchase] *Do not add essential oil to this humidifier.
• [Smart WiFi Humidifier] Meross humidifiers compatible with Amazon Alexa (change Alexa language to en-us), Google Assistant and IFTTT. Users can control backlight, schedule timer, create scene, change mist modes via Meross free app from anywhere anytime.
• [Space Saving Design] Humidifier is great for small to mid-sized rooms, e.g. bedroom, baby room, office, spa, yoga and designed to fit in . And all night mist makes you have a pleasant and qualified sleeping, reading and meditating.
• [Powered by USB] The humidifiers can be powered by USB cable (1.5W). No AC Adapter in box. The USB cable is included, interface of computer, laptop, power bank.
• [Large Capacity and Auto-off] Tank capacity is 320ml, up to 8 hours working time. Generate powerful mist to fresh the air, relieve your tension and anxiety, removes dryness, helps dry skin, lips, sinuses, and coughs. Humidifiers automatically turn off after 8 hours to ensure safety.

Pro Breeze

• REMOVES MOISTURE: Perfect for removing damp, mould and moisture from your home, kitchen, bathroom, bedroom, caravan, garage or basement
• SMALL & COMPACT: Lightweight, Compact and Portable – Capable of removing up to 250ml of moisture per day with a 500ml water tank capacity
• ULTRA-QUIET & EFFICIENT: Thermo-Electric Peltier Technology (No compressor needed) allows for whisper quiet eco-friendly operation making it great for use in bedrooms and offices
• AUTO SHUT OFF: Designed with an auto shut off function, which will activate when the water tank is full and let you know when it needs draining. Simply empty the water tank with the easy-to-use outlet and place it back into the dehumidifier
• ALLERGY RELIEF: Helps to improve air quality by removing mould spores and dust mites which are common triggers for allergy sufferers and those with respiratory problems