Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Main Content

Stock Preferred - Portable Cordless USB Rechargeable Mini AC – Cooling & Humidifying Fan - White

Model: AC4000-USB-MINI-WHT
SKU: 11109408
$30.49
Save $10
Comp. Value: $40.49
Availability
Fulfillment Options

FREE shipping to

Sold & shipped by
Stock Preferred LLC
(400)
Specifications
  • Recommended Room Size
    100 square feet
    DOE SACC Cooling Power
    200 british thermal units
    Number of Cool Settings
    3
    Number of Fan Speeds
    3
    Airflow Rate
    35 cubic feet per minute
    Remote Control
    No
  • Key Specs
    • Recommended Room Size: 100 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
    • DOE SACC Cooling Power: 200 british thermal units (The Seasonally Adjusted Cooling Capacity (SACC), implemented by the Department of Energy (DOE) after 2017, is a rating of a portable AC unit's cooling power. This rating is based on revised testing that more accurately measures a portable unit's performance, taking into account that these units do not vent heat in the same way as wall or window units and therefore were not cooling as effectively as the previous BTU ratings indicated (based on the ASHRAE-128 standard prior to 2017). Generally, the new cooling power ratings are lower than previous BTU ratings and can more reasonably be compared to the cooling capacities of other types of AC units.)
    • Number of Cool Settings: 3
    • Number of Fan Speeds: 3
    • Airflow Rate: 35 cubic feet per minute
    • Remote Control: false
    • Timer: false
    • Auto Shut-Off: true (Feature automatically turns off the product.)
    • Window Venting Kit: false (Indicates whether supplies for venting the unit through a window are included.)
    • Combined Energy Efficiency Ratio (CEER): 15 (The standard used to measure energy efficiency in window and room air conditioners by the Department of Energy (DOE) as of June of 2014. CEER measures the ratio of output BTUs (British Thermal Units) to input electrical energy (watts) in standby mode and while the unit is operating. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
    • 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.)
    • Air Conditioner Type: Portable
    • Hose Configuration: Single (Generally, dual hose configurations are more efficient and better suited for cooling larger areas. Single hose configurations typically consume less energy and are best for cooling smaller spaces.)
  • General
    • Brand: Stock Preferred
    • Model Number: AC4000-USB-MINI-WHT
    • Product Name: Portable Cordless USB Rechargeable Mini AC – Cooling & Humidifying Fan
    • Color: White
    • Air Conditioner Type: Portable
    • Hose Configuration: Single (Generally, dual hose configurations are more efficient and better suited for cooling larger areas. Single hose configurations typically consume less energy and are best for cooling smaller spaces.)
  • Dimensions
    • Product Height: 7.48 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: 5.91 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: 5.12 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: 0.93 pounds (The out of box weight of the item.)
    • Cord Length: 39 inches
  • BTU Rating
    • Recommended Room Size: 100 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
    • DOE SACC Cooling Power: 200 british thermal units (The Seasonally Adjusted Cooling Capacity (SACC), implemented by the Department of Energy (DOE) after 2017, is a rating of a portable AC unit's cooling power. This rating is based on revised testing that more accurately measures a portable unit's performance, taking into account that these units do not vent heat in the same way as wall or window units and therefore were not cooling as effectively as the previous BTU ratings indicated (based on the ASHRAE-128 standard prior to 2017). Generally, the new cooling power ratings are lower than previous BTU ratings and can more reasonably be compared to the cooling capacities of other types of AC units.)
  • Features
    • Number of Cool Settings: 3
    • Number of Fan Speeds: 3
    • Airflow Rate: 35 cubic feet per minute
    • Maximum Noise Level: 20 decibels adjusted
    • Remote Control: false
    • Control Type: Button
    • Timer: false
    • Auto Shut-Off: true (Feature automatically turns off the product.)
    • Window Venting Kit: false (Indicates whether supplies for venting the unit through a window are included.)
  • Power
    • Combined Energy Efficiency Ratio (CEER): 15 (The standard used to measure energy efficiency in window and room air conditioners by the Department of Energy (DOE) as of June of 2014. CEER measures the ratio of output BTUs (British Thermal Units) to input electrical energy (watts) in standby mode and while the unit is operating. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
    • Amperage: 1 amperes (Strength of electrical current.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
  • 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.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 6928708400738

Experience instant comfort anywhere with the White Best Portable Cordless USB Rechargeable Air Conditioner Fan — a compact yet powerful cooling and humidifying device built for your personal comfort. Designed with a minimalist white finish, this mini air conditioner combines style, efficiency, and functionality to keep you refreshed during hot days. Equipped with a 4000mAh rechargeable battery, 200ml water tank, and 3-speed cooling system, it delivers cool, moist air for up to 5 hours. Ideal for bedrooms, offices, dorms, and travel, this whisper-quiet personal air cooler ensures peaceful comfort with an operating noise level as low as 11 dB. The USB-powered versatility means you can charge it from a power bank, laptop, or wall adapter — making it your go-to portable cooling companion anytime, anywhere.

  • Instant 3-Second Cooling: Advanced cooling system releases cold air within seconds, perfect for quick relief on hot summer days.
  • 3-Speed Adjustable Airflow: Choose between Low, Medium, and High speeds to personalize your cooling experience for sleeping, working, or relaxing.
  • Rechargeable 4000mAh Battery: Delivers 4–5 hours of runtime per charge; can also be powered continuously via USB or DC source.
  • Built-In 200ml Water Tank: Doubles as a humidifier to maintain ideal moisture levels, helping prevent dry air and skin discomfort.
  • Ultra-Quiet Operation: Operates between 11–20 dB, ensuring peaceful cooling in bedrooms, nurseries, or offices.
Sponsored

Compare similar products

Stock Preferred - Portable Cordless USB Rechargeable Mini AC – Cooling & Humidifying Fan - White
Stock Preferred - Portable Cordless USB Rechargeable Mini AC – Cooling & Humidifying Fan - White

Experience instant comfort anywhere with the White Best Portable Cordless USB Rechargeable Air Conditioner Fan — a compact yet powerful cooling and humidifying device built for your personal comfort. Designed with a minimalist white finish, this mini air conditioner combines style, efficiency, and functionality to keep you refreshed during hot days. Equipped with a 4000mAh rechargeable battery, 200ml water tank, and 3-speed cooling system, it delivers cool, moist air for up to 5 hours. Ideal for bedrooms, offices, dorms, and travel, this whisper-quiet personal air cooler ensures peaceful comfort with an operating noise level as low as 11 dB. The USB-powered versatility means you can charge it from a power bank, laptop, or wall adapter — making it your go-to portable cooling companion anytime, anywhere.

Black+Decker - 14,000 BTU Portable Air Conditioner with Remote Control - White

Enjoy a comfortable home climate with this versatile Black and Decker 14,000 BTU (10,000 BTU SACC) portable air conditioner unit. Cools the air down to 61 degrees Fahrenheit, dehumidifies up to 90 pints every 24 hours, and circulates air with 3 fan settings to stand up to summer heat in rooms up to 700 sq. ft. This Portable Air Conditioner features easy-to-use LED electronic controls and is quiet while you sleep, 53dB on highest setting. Window kit includes foam seal, slider bracket, 5.9 inch diameter air exhaust hose, hose inlet and outlet, 2 locking screws and drain hose. Works in double hung or sliding windows only, no crank windows. To minimize noise and vibration, the air conditioner should be placed on a firm floor. For safe and secure positioning, place the unit on a smooth, level floor strong enough to support the unit. Connect the duct and make sure it can function properly. Micro processor control delays the compressor from operating until 3 mins have passed. Thermostat range is from 61 degrees to 88 degrees Fahrenheit. Includes easy to use LCD remote control (2 AAA batteries required for remote - not included). 115V~/60Hz. 1340 Watts. Annual energy usage 900 Kwh. Start up amps: 65, working amps: 12. 3 prong grounded LCDI/Type B. ETL safety certified. 3 Cool Speeds (High 247 CFM, Medium 212 CFM & Low 170 CFM. ISTA-6A packaging ensures safe delivery.

TCL - Q-Series 450 Sq. Ft. 10,000 BTU Smart Inverter Portable Air Conditioner - White
5.0(1)

Experience the perfect blend of power, efficiency, and comfort with TCL’s RapidComfort+ dual-hose design. Expertly engineered to eliminate negative pressure, it locks in cold air while keeping the heat out, ensuring faster, stronger, and more efficient cooling. Enjoy up to 47% energy savings with TCL’s advanced AI Inverter AC. With whisper-quiet operation as low as 42dB, this 4-in-1 solution combines an air conditioner, supplemental heater, fan & dehumidifier. You can control it with the TCL mobile app, voice commands via smart home devices, or the included remote. Compatible with windows up to 59". Up to 47% energy savings is calculated using the Energy Guide’s estimated yearly cost of a 10,000 BTU Single Hose Portable AC with single-speed compressor ($119) vs the TCL 10,000 BTU Dual Hose Inverter Portable AC ($63) as of 2024/2025. Quiet performance claims are based on internal testing reports. Actual performance may vary based on environmental factors.

Insignia™ - 250 Sq. Ft. 6,000 BTU Portable Air Conditioner - White

Stay cool with this Insignia three-in-one portable air conditioner. The included remote makes selecting the right temperature easy and lets you turn on the fan and dehumidifier from across the room. This Insignia three-in-one portable air conditioner produces up to 6,000 BTU of cooling power and quickly lowers the temperature in rooms up to 250 sq. ft.

Pros for Stock Preferred - Portable Cordless USB Rechargeable Mini AC – Cooling & Humidifying Fan - White
There were no pros for this productThere were no pros for this productThere were no pros for this productCooling, Ease of use, Overall Performance, Size, Setup
Cons for Stock Preferred - Portable Cordless USB Rechargeable Mini AC – Cooling & Humidifying Fan - White
There were no cons for this productThere were no cons for this productThere were no cons for this productNoise Level, Weight, Condition, Energy Consumption

Specs

Reviews

This product doesn't have any reviews yet.

No content
Sponsored

Similar products from outside of Best Buy

sponsored