--- product_id: 52574529 title: "OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black)" brand: "obstaro" price: "FREE" currency: ARS in_stock: false reviews_count: 8 url: https://www.desertcart.com.ar/products/52574529-obstaro-car-humidifier-usb-car-aroma-diffuser-ultrasonic-air-refresher store_origin: AR region: Argentina --- # 7 LED colors Two mist modes USB powered OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) **Brand:** obstaro **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🚗 Refresh Your Ride with Style! ## Quick Answers - **What is this?** OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) by obstaro - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/52574529-obstaro-car-humidifier-usb-car-aroma-diffuser-ultrasonic-air-refresher) ## Best For - obstaro enthusiasts ## Why This Product - Trusted obstaro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Leakage-free and auto shut-off for peace of mind on the road. - • **Transform Your Drive:** Elevate your car experience with refreshing mist and vibrant colors. - • **Aromatherapy on the Go:** Add essential oils for a personalized scent experience. - • **Versatile Use Anywhere:** Perfect for your car, office, or home—wherever you need a breath of fresh air. - • **Healthier Air, Happier You:** Breathe easy with negative ion technology that combats allergens. ## Overview The OBSTARO Car Humidifier is a portable USB-powered aroma diffuser designed for use in vehicles, offices, and homes. It features a cup holder design, seven colorful LED lights, and two mist modes, ensuring a refreshing atmosphere while improving air quality. With safety features like auto shut-off and a compact design, it’s perfect for anyone looking to enhance their environment on the go. ## Description Product Description: Humidifier is a mini air humidifier, with night light function: the use of USB interface power supply. The use of nano-spray technology can effectively reduce the dry, reduce the electronic radiation to eliminate static electricity, safe and clean. Suitable for indoor and car use. Product Parameters: Working voltage: DC5V Working current: 400MA Power : 2W Water tank capacity: 208ML Spray volume : 35ML/H Timing time : First gear 3.5 hours; second gear 5 hours. Product size: 2.67*2.67*4.33inch (68*68*110mm) Material: ABS+PP, electronic components Operation Instructions: Spray :Click the function key to default continuous spray, timed 3.5 hours .Double click to switch the interval spray 3 seconds to stop3 seconds ,timer 5 hours. Click again to turn off the spray .Night light :Press the function key for the first time 1.5 seconds ,open the night light mode ,colorful lights conversion, then press and press for 1.5 seconds ,light color .(Fixed color to flash)again press the button for 1.5 seconds, turn off the night light mode. Note： 1.Before using this product, Water conditions prohibit the use of humidification function. 2.This product can add a small amount of fragrance, it is recommended to use water-based aroma of water, can not add much oils-based essential oils to avoid oil clogging atomization tablets work 3.This product is sprayed with automatic power off function mode spray time to the product will automatically stop the spray,if you want to continue to use the first look at the water tank and then press the function key to start.Package Included: 1x car humidifier(not include essential oil) 1x Use cable 1x manual1x cotton swabWarranty: 45 days money-back and 18-month, worry-free Guarantee ## Features - USB PORT & VEHICLE CUP HOLDER DESIGN:Perfect for vehicle use, place it in the cup holder and charge it by connecting the USB interface on your car. You can also use it in office, home, anywhere with a USB interface. - 7 COLORS OF BACKGROUND LIGHT: Seven different colors change of the light to make you cheerful and reduce driving fatigue.You can set the colors to roll slowly, fix on one, or just turn them off - MULTI-FUNCTION DIFFUSER: Improve Air Quality And Prevents Damage From Second-hand smoke, Stale Air And Allergens.It functions as an ionizer by releasing negative ions into the air which combat harmful positive ions. This provides many health benefits e.g. improves breathing, strengthen the immune system, help to lift your mood and relieve stress. - HIGH QUALITY & SAFE GUARANTEE: Leakage-free, noiseless, never overheat. When the water is below minimum water level, humidifier will automatically turn off, ensure safety in use.You can easily adjust it while it is placed in the cup holder. And its perfect size make it easy to hold and carry. - TWO SPRAY MODES & EASY TO USE: Continuous/Intermittent mist mode. One button operation,thoughtful design satisfies different demands on humidity and mist effect. And if adding 2-3 drops of essential oil to the water, you would be able to enjoy aroma. ## Images ![OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) - Image 1](https://m.media-amazon.com/images/I/51T78ffHYFL.jpg) ![OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) - Image 2](https://m.media-amazon.com/images/I/61IycWocVqL.jpg) ![OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) - Image 3](https://m.media-amazon.com/images/I/51WDaVs0E7L.jpg) ![OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) - Image 4](https://m.media-amazon.com/images/I/61adoq9oouL.jpg) ![OBSTARO Car Humidifier, USB Car Aroma Diffuser Ultrasonic Air Refresher Portable Mini Cool Mist Purifier with 7 Colorful Led Lights,for Vehicle, Office, Travel,Home. (Black) - Image 5](https://m.media-amazon.com/images/I/41A70lVlS3L.jpg) ## Questions & Answers **Q: Can it be used with essencial oil?** A: Yes that's what I use mine for. I love it!! Doesn't leak if it tips over when not in the cupholder and It lasts for a while. **Q: Can you put essential oils in it?** A: Yes, you can ! **Q: How long does it work before refilling?** A: Hi,it will works about 4 hours. **Q: Ran humidifier all day. It sounds like mist/steam is coming out but after hours of use, the water level hasn't gone down. Is it working?** A: Hi,if the mist/steam is coming out, it is working! ## Customer Reviews ### ⭐⭐⭐⭐ 4.0 out of 5 stars a great gadget for the car. *by P***) on Reviewed in the United States on February 21, 2018* holds a nice amount of water & seals nicely. love the slow color change as fast gets distracting. lights up the dish area in my car so I can see stuff. button is multifunction & at top of unit for easy access. purchased a 2nd one after I broke the first unit by turning on when frozen, so don't do that! but adds a nice humidity in car on cold days. ### ⭐⭐⭐⭐ 4.0 out of 5 stars good little humidifier for small spaces *by D***. on Reviewed in the United States on November 25, 2017* Seems to work okay. Is smaller than I had invisioned, so needs to be refilled 3 - 4 times a day. Is quiet, and takes up virtually no space on your desk or work surface. Seems to time itself out after a while, so the reset button has to be pushed frequently. Overall, good little humidifier for small spaces. ### ⭐⭐ 2.0 out of 5 stars I’m not satisfied with the quality of this item *by A***. on Reviewed in the United States on December 9, 2017* I’m not satisfied with the quality of this item. Seems to be made of very cheap material and it does not diffuse the oils as well as my other diffusers do. I tried returning but there is a fee to do so... I’ll just call it a loss at this point. Better luck to anyone else purchasing this item. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/52574529-obstaro-car-humidifier-usb-car-aroma-diffuser-ultrasonic-air-refresher](https://www.desertcart.com.ar/products/52574529-obstaro-car-humidifier-usb-car-aroma-diffuser-ultrasonic-air-refresher) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-10-08*