Costway - 4L/1.06 Ultrasonic Humidifier with 2 Mist Levels 12H Timer Sleep Mode for Large Room - White
About This Item
- Key Specs
- Maximum Recommended Room Size: 250 square feet (The maximum recommended area size in which the product is designed to operate and produce optimal results. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
- App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Reservoir Capacity: 4 quarts
- Humidifier Type: Cool Mist
- Low-Water Indicator: true
- General
- Brand: Costway
- Model Number: COST01704
- Product Name: 4L/1.06 Ultrasonic Humidifier with 2 Mist Levels 12H Timer Sleep Mode for Large Room
- Color: White
- Dimensions
- Maximum Recommended Room Size: 250 square feet (The maximum recommended area size in which the product is designed to operate and produce optimal results. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
- Product Height: 12.5 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 7 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 7 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 3 pounds (The out of box weight of the item.)
- Compatibility
- App Compatible: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
- Wireless Connectivity: None (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Voice Assistant Built-in: No (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
- Capacity
- Reservoir Capacity: 4 quarts
- Features
- Humidifier Type: Cool Mist
- Low-Water Indicator: true
- Auto Shut-Off: true (Feature automatically turns off the product.)
- Filter Type: Antibacterial, Removable
- Timer: true
- Adjustable Humidistat: true (A humidistat is a measuring device able to monitor and maintain a set level of humidity, or moisture, in the air.)
- Antimicrobial: false
- Number of Output Settings: 2
- Built-in Diffuser: false
- Top Fill: true
- Certifications Listings & Approvals
- Product Safety Certifications and Standard(s): ETL Listed (Lists the applicable certifications and/or standards, as stated by the manufacturer, in which the product has met the requirements for the assurance of quality and safety.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: Not applicable
- Other
- UPC: 6554713422818
Make your life free from dryness with this humidifier! Equipped with a 4L large capacity water tank, this humidifier can run up to 24 hours and keep moisturizing & refreshing your home. You can add a few drops of essential oils to relieve fatigue and keep you relaxed. Moreover, the humidifier will send an alarm and stop working when it runs out of water, ensuring your safety and avoiding damage. Designed with 2 mist output levels, 0-12 hour timer and adjustable humidity range between 40-70%, this humidifier can meet your customized needs. Plus, the water tank comes with antibacterial balls, making it safe for your kids, family and pets. The quiet sleep mode and display screen auto off function let you enjoy a good sleep all night. Plus, this top-fill humidifier is easy to add water and clean.
- Large Capacity & Adjustable Mist Output: Equipped with a 4L/1 gallon water tank, this humidifier for large room can release cool and clean mist for up to 24 hours. And there are 2 adjustable mist levels for you to choose from: 160ml/h (Low), 210ml/h (High). Moreover, the intelligent humidification maintains the desired humidity level you set.
- 360° Nozzle & Essential Oil Diffuser: With a 360°rotatable mist nozzle design, this humidifier can efficiently humidify the whole room. Antibacterial balls in the water tank make the mist clean and BPA-free. What's more, you can add your favorite essential oils to the aromatherapy box to relax your mind while doing yoga, reading books, etc.
- Ultra Quiet Operation & 12H Timer: The 38dB low noise operation and 0-12 hour smart timer allow you to sleep peacefully without disturbance while enjoying soothing humidity. Besides, the frosted LED display will automatically dim in sleep mode and go off after 30s.
- Easy to Operate & Add Water: This humidifier features a touch control panel & LED display for you to easily set power, timer, mist output, humidity (40% -70%)and sleep mode. The top-fill design is convenient for adding water and cleaning. Plus, the visible water level gives you thoughtful instruction to add water.
- Other features: 360° Smart Humidifier – Dual mist levels (160/210ml/h) with auto shut-off for safety. Enjoy fresh, balanced air in rooms up to 250 sq.ft, featuring no-filter convenience, anion purification, and constant humidity technology—all at a quiet 38dB.No Energy Star Certification
Product Manuals
Q: Does this humidifier have a timer?
A: Yes, it has a 0-12 hour timer.
A: No, it operates at a quiet 38dB.
Q: What is the capacity of the water tank in this humidifier?
A: This humidifier has a 4L (1 gallon) water tank.
Q: How long can this humidifier run continuously?
A: With a full tank, it can run for up to 24 hours.
Q: How do you control the settings on this humidifier?
A: It has a touch control panel and LED display for easy adjustments.
Q: Can I use essential oils with this humidifier?
A: Yes, you can add essential oils to the aromatherapy box.
Q: How do I add water to this humidifier?
A: It has a convenient top-fill design for easy water addition.
Reviews
Rating 5 out of 5 stars with 1 review
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Make your life free from dryness with this humidifier! Equipped with a 4L large capacity water tank, this humidifier can run up to 24 hours and keep moisturizing & refreshing your home. You can add a few drops of essential oils to relieve fatigue and keep you relaxed. Moreover, the humidifier will send an alarm and stop working when it runs out of water, ensuring your safety and avoiding damage. Designed with 2 mist output levels, 0-12 hour timer and adjustable humidity range between 40-70%, this humidifier can meet your customized needs. Plus, the water tank comes with antibacterial balls, making it safe for your kids, family and pets. The quiet sleep mode and display screen auto off function let you enjoy a good sleep all night. Plus, this top-fill humidifier is easy to add water and clean.

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| Pros for Costway - 4L/1.06 Ultrasonic Humidifier with 2 Mist Levels 12H Timer Sleep Mode for Large Room - White | |||
|---|---|---|---|
| There were no pros for this product— | Ease of use, Overall Performance, Noise Level, Humidity Control, Water Tank Size | Overall Performance, Humidity Control, Ease of Use | Ease of use, Overall Performance, Noise Level, Size, Warm Mist |
| Cons for Costway - 4L/1.06 Ultrasonic Humidifier with 2 Mist Levels 12H Timer Sleep Mode for Large Room - White | |||
| There were no cons for this product— | Cleaning | There were no cons for this product— | Cleaning, Smell, Dryness, Heating Element |
