Upgraded portable Air Conditioners- Evaporative Air Cooler,Portable AC with 3 Wind Speed & Mist, Mini Cooling Fan Personal Air Conditioner with 7 Night light & 2-4H Timer for Bedroom Office Home-black
Experience a seamless blend of cooling, comfort, and convenience with this versatile USB-powered device.Its 4-in-1 design combines a personal air cooler, humidifier, adjustable fan, and LED night light into one compact unit, offering a refreshing solution for hot days or cozy nights. The evaporative atomization technology delivers eco-kind, low-energy cooling by transforming water into a fine mist, while the three wind speed settings and two spray modes let you tailor airflow and humidity to your needs.Whether you're seeking a burst of cool air during a sweltering summer afternoon or a gentle breeze to keep your workspace agreeable, the intuitive controls and 30° adjustable wind direction ensure personalized performance. Plus, the lightweight build and USB connectivity make it effortlessly portable, adapting to your lifestyle whether you're at home, in the office, or on the go.
Designed with durability and user experience in mind, this device features a 1200ml sealed water tank that provides up to 8 hours of cooling in low mist mode, ideal for long-term use. The built-in LED night light with seven color options adds a soothing ambiance, supporting better sleep with customizable auto-off timers of 2 or 4 hours. Its sleek dimensions (12 x 7 x 6 inches) and 2.2-pound weight ensure it fits easily in any space, while the included Type-C USB cable and compatibility with multiple power sources-like computers, car chargers, or portable batteries-expand its usability. A handle for easy transport and a note about using cotton swabs for mist mode ensure practicality without compromising on efficiency.
- Pros:
- energy-efficient evaporative cooling with low power consumption
- adjustable wind speed, mist spray, and direction for customized comfort
- Large 1200ml water tank for extended cooling sessions
- LED night light with seven color options and auto-off features
- Portable design with USB versatility and lightweight build
- Cons:
- requires cotton swabs for mist spray functionality
- Limited to 45-50°F cooling; not a full AC replacement
- Dependent on water supply for optimal performance
| Feature | Detail |
|---|---|
| Power Source | USB Type-C (1.5m cable) |
| Cooling Range | 45-50°F with water and ice |
| Water Capacity | 1200ml sealed tank |
| Portability | 12 x 7 x 6 inches, 2.2 lbs |
| Auto-Off Modes | 2 or 4-hour timers |
NOMEY 3-IN-1 Portable Air Conditioners 4 Modes & 3 Speeds, Waterless Alert System, 12H Timer, 1 Gal Detachable Water Tank, 4 Ice Packs, Remote, 70° Oscillation Windowless Evaporative Air Cooler
Smart Water Alerts
Experience uninterrupted cooling with clever low-water alerts.The air cooler beeps to notify you when the tank is running low and automatically shifts to Natural Mode to protect the motor and maintain gentle airflow. This ensures safe operation while keeping your comfort on track,even when you're away.
Top Refilling & Large Capacity Tank
Designed with a top-fill system, this evaporative cooler eliminates the need to bend down for refills. The 1-gallon detachable water tank provides up to 10 hours of cooling, perfect for overnight use. A water level window and easy-to-clean components make maintenance straightforward, ensuring hassle-free operation for all household members.
12-Hour Timer & Ultra-Quiet Operation
Program your cooling sessions with the 12-hour timer, ideal for cooling your space before arriving or while you sleep. Its whisper-quiet design runs at just 60 dB, offering a peaceful environment without disrupting your activities, whether you're working, relaxing, or resting.
Powerful Airflow Coverage
With robust 429 CFM airflow, this unit cools up to 300 square feet efficiently. The 70° automatic oscillation ensures even distribution of cool air across your room. ETL certification and a safety grille provide added peace of mind, while the fuse plug guards against electrical issues.
Year-Round 3-in-1 Functionality
Adapt to any season with a versatile 3-in-1 design: cooling in summer, humidifying in winter, and operating as a standalone tower fan. Its 4 ice packs enhance summer cooling when filled with ice water, providing extra refreshing air without additional energy use.
Customizable Climate Control
Tailor your environment with 3 speed settings and 4 modes (Normal, Natural, Sleep, Cooling). This versatility lets you adjust airflow intensity and cooling style to suit your preferences, from a focused breeze to a gentle, natural ventilation effect.
Intuitive Control Options
Adjust settings effortlessly using the top touch panel or infrared remote.Control your cooler from up to 20 feet away, making it simple to manage while seated on the couch or in bed. The straightforward interface avoids complex buttons, ensuring user-friendly operation for everyone.
Energy Efficiency & Cost savings
Enjoy up to 75% lower electricity usage compared to conventional AC units, with only a 60W power draw. No messy installation is needed-just plug and play. This makes it a budget-friendly and eco-conscious choice for homes seeking comfortable cooling without high utility bills.
Portable & Lightweight Design
Its compact, 8.37 lb build with 4 wheels and a built-in handle allows easy relocation. Whether cooling a living room, garage, or outdoor space, this unit adapts to your needs.Ideal for travel, camping, or seasonal use, it brings refreshing comfort to any setting.
simple Maintenance & Safety
Detachable components like the water tank, cooling pad, and rear grille simplify cleaning. Regular upkeep ensures optimal performance and safety,with features like the narrow safety grille and safety fuse plug protecting against potential hazards.
Pros
- continuous Cooling: Smart water alerts and auto-switch ensure no interruptions.
- Long Runtime: 1-gallon tank lasts 10 hours, ideal for extended use.
- Quiet Operation: 60 dB noise level for undisturbed relaxation.
- Wide Coverage: 300 sq. ft cooling range with oscillation technology.
- Year-Round Use: Humidifier and fan modes adapt to seasonal needs.
- Customizable Settings: 12 unique climate options for personalized comfort.
- Portability: Lightweight, wheeled design for easy movement.
- Energy-Efficient: Low power consumption reduces utility costs.
- Safety Features: ETL certified and protected against overvoltage.
Cons
- Water Refill Required: Regular maintenance is needed for optimal performance.
- Not Ideal for Large Spaces: May struggle with areas larger than 300 sq. ft.
- Dependent on Ventilation: Requires airflow for efficient evaporation.
- No Dehumidification: humidity control is not a primary feature.
| Feature | Benefit |
|---|---|
| Cooling Capacity | Up to 300 sq. ft |
| Water Tank | 1-gallon detachable design for 10-hour cooling |
| Power Consumption | Only 60W for energy savings |
| Noise Level | 60 dB for quiet operation |
| Timer Function | 12-hour programmable cooling sessions |
| Portability | 8.37 lbs with wheels and handle for easy movement |
| Operating Modes | 4 modes (Normal, Natural, Sleep, Cooling) for versatility |
4-IN-1 Portable Air Conditioners, Evaporative Air Cooler w/4 Modes & 3 Speeds, 15H Timer for Smart Auto-off, 2-Gal Tank for 20H Cooling,17FT Remote,No Hose needed,120°Oscillating Swamp Cooler
Experience effortless Cooling for Any Space
Powered by cutting-edge evaporative cooling technology, this unit harnesses the natural process of water evaporation to rapidly lower temperatures. Its high-performance motor and optimized air duct system deliver a cooling range of 41-49°F, ideal for hot, dry environments. A simple tip? Boost cooling by adding frozen ice packs to the water tank for an added chill.
Customize Your Comfort
Choose from 4 modes-Cooling,Sleep,Normal,and Nature-to tailor your environment. Fine-tune airflow with 3 fan speeds (13-27 ft/s) for precise control. The 12 cooling combinations ensure versatility whether you're studying, working, or relaxing. Its compact design and intuitive settings make it a seamless addition to your daily routine.
Quiet, Efficient, and Maintenance-Free
With a whisper-quiet operation (45 dB), this unit delivers peace of mind for restful sleep or focused work. Unlike traditional ACs, it requires no window installation or complex setup-just unpack and use. Its low power consumption (65W) reduces energy bills by up to 60%, while the removable cooling pad simplifies cleaning and upkeep.
Smart Cooling for Every Room
Enjoy wide-area coverage with a powerful 2025 cubic ft/min airflow, ideal for spaces up to 300 sq. ft. The auto-swing feature (120° horizontal + 20° vertical adjustment) ensures even cooling without manual effort. The upgraded cooling pad maintains humidity balance, preventing over-drying and keeping your skin hydrated through harsh summers.
Long-Lasting, hassle-Free Performance
A 2-gallon water tank offers 20 hours of continuous cooling with minimal refills. The pre-filled ice box system eliminates manual water addition, while durable polymer gel ice packs ensure safe, leak-proof cooling for over 2025 cycles. Visibility of the water level in the tank adds convenience, ensuring you never miss a refill.
Designed for Your Convenience
A user-friendly control panel with illuminated indicators makes adjustments effortless, even in the dark. The included remote allows customization from up to 17 feet, giving you full control whether you're at your desk or in bed. Built for simplicity, it's your go-to solution for smart, sustainable cooling.
Pros
- Up to 49°F cooling: Rapid temperature reduction for immediate relief.
- Energy Efficiency: low power use (65W) and 60% less electricity compared to traditional ACs.
- quiet Operation: 45 dB noise level ensures minimal disruption.
- Customizable Settings: 4 modes, 3 fan speeds, and 12 cooling options for personalized comfort.
- No Installation Needed: Compact, portable, and ready to use out of the box.
Cons
- Humidity Dependent: Cooling effectiveness varies with ambient moisture levels.
- Water Refills Required: Regular maintenance for the 2-gallon tank is necessary.
- Not Ideal for High Humidity: Less efficient in moist environments compared to traditional ACs.
| Power | Cooling Capacity | Water Tank | Cooling Modes | Max Fan Speed |
|---|---|---|---|---|
| 65W | 300 sq. ft. | 2 gallons | 4 modes | 27 ft/s |
| Product | Key Features | Pros | Cons |
|---|---|---|---|
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Seize the Opportunity
2025 Advanced Cooling Technology
CENSTECH's upgraded portable evaporative cooler utilize the 2025's latest cooling technology: high-performance motor, innovative air duct design, and high-density cooling pad. Quickly reduces ambient temperatures by 41-49°F as water evaporates to absorb heat, achieving rapid cooling. Tip: Enhance the cooling effect by adding frozen ice packs to the water tank.(*Tested at 95°F in the lab, the cooling effect varies based on indoor humidity)
4 Modes & 3 Speeds
Enjoy personalized cooling with our portable air conditioners which features 4 modes: Cooling/Sleep/Normal/Nature.Adjust settings to your preference and enjoy optimum comfort. Customize airflow with 3 fan speeds (low-13ft/s, medium-20ft/s, and high-27ft/s) for the perfect breeze. With 12 cooling combinations, find the perfect match for all your needs.
Ventless Air Conditioner, no Hose & Windows Needed
No hoses, no windows, no assembly needed. CENSTECH ventless air conditioner can be used after being unpackaged. Unlike traditional wall-mounted ACs, our windowless air conditioner operates at a mere 65W, slashing installation and maintenance costs while cutting electricity usage by up to 60%. Plus, the easy-to-clean removable cooling pad simplifies upkeep.
15-Hour Smart Timer & Ultra-Quiet at 45dB
Our air conditioner for bedroom features an extended 15-hour timer with auto shut-off, allowing scheduled shutdowns aligned with your routine. Simultaneously occurring, with a whisper-quiet 45-decibel lower noise level, the air conditioner for the room ensures a peaceful study, work or sleep without interruption. All functions seamlessly complement the sleep mode, ensuring a tranquil and sweet night's sleep throughout.
120° Oscillation Covers up to 300 sq. ft.
CENSTECH swamp cooler air conditioner can auto-swing horizontally by 120° and manually adjust vertically by 20°, ensuring even cooling the entire room. With a strong airflow of 2025 cubic ft/min, our evaporative coolers can efficiently cover an area of up to 300 sq. ft. The upgraded cooling pad provides ample cooling and humidifying airflow for dry, hot rooms.
2-Gallon Larger Water Tank for 20H Cooling
Our portable swamp cooler boasts a larger 2-gallon water tank, providing a continuous 20 hours of cooling with just one fill. enjoy the cool breeze without the need for constant water level checks. The bottom tank has a visible water level, allowing easy observation and timely refilling. If water runs out, unit auto-switches to fan mode, ensuring safety while keeping comfort.
4-in-1 Evaporative Air Cooler for Dry Climates
CENSTECH Swamp Cooler functions as an Air Cooler, Humidifier, and a Fan. Unlike conventional ACs, the evaporative air cooler provides optimal cooling and humidity, enhancing your living and work spaces without excessive drying, helping to keep skin hydrated. Tailored for areas like the Southwestern US, Texas, California, and New Mexico, where summers can be uncomfortably dry.
2025 Upgraded No-Fill Ice Packs x4
Indulge in 8 hours of non-stop cooling with our evaporative cooler's upgraded ice box. This ductless air conditioner is equipped with 4 interchangeable ice boxes, ensuring continuous cooling. No manual water addition - it's pre-filled for effortless use. What's more, our ice boxes feature polymer solidified gel for enhanced cooling and sealed openings to prevent leaks, ensuring safety, and can be reused over 2025 times.
Remote Control & Top panel
Our portable AC features a user-friendly control panel with clear icons.The illuminated indicator light stays on, ensuring effortless adjustments, even during nighttime settings. Enhance convenience with the included remote, allowing customization from up to 17 ft. Stay in control effortlessly, whether lounging or preparing for bed. Elevate your comfort with our smart, user-friendly air cooler!
What You'll Receive
Package list: 1 x Room Cooler Air Conditioner; 4 x Upgraded Ice Packs; 1x Remote Control; 4 x 360° Wheels; 1x User Manual. Have questions? Reach out anytime via Amazon or manual instructions. You Will Get the Best Solution within 24 Hours. (You'll enjoy a 1-year warranty from the date of purchase, covering manufacturing defects only)
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