Life on Products USB DC Circulator | LO-LCAF014
LO-LCAF014 is an innovative USB circulator fan that combines energy efficiency, quiet operation, and a completely disassemblable design for a more comfortable user experience.
Product Features:
- USB powered circulator, compatible with power banks
- Ultra-quiet operation down to 42.2 decibels
- 360° automatic oscillation
- Fully disassemblable for easy cleaning
- 8-speed settings
- Remote control included
- Type C charging
Energy-Saving Design:
Utilizing an energy-efficient DC motor with USB power, electricity consumption is reduced by approximately 70%, which is not only environmentally friendly but also saves on your electricity bills.
Quiet Sleep Design:
Maximum air volume at only about 42.2 decibels, equivalent to the sound level in a quiet residential area during daytime or inside a library. At minimum air volume, it drops to about 29 decibels, allowing you to use it comfortably even during sleep.
3D Circular Oscillation:
In addition to the 60° left-right automatic oscillation, it also features a 360° 3D oscillation function, capable of delivering air to a wide range, effectively promoting air circulation, and assisting with dehumidification or indoor clothes drying.
Easy Cleaning and Maintenance:
The front and rear guards and fan blades can be completely disassembled without tools, making it easy to clean dust-prone gaps and the back of fan blades, keeping the product clean for long-term operation.
Product Name | Life on Products USB DC Circulator |
Model | LO-LCAF014 |
Color Options | Lily White (LW), Blue Gray (BY) |
Materials | Body: ABS, Fan Blades: PP |
Input | 5V 2.2A (100-240V AC adapter) |
Power Consumption | Approx. 11W |
Air Direction | Left-right total 60° (automatic) / 360° (automatic) |
Speed Settings | 8 levels |
Noise Level | Approx. 29-42.2 decibels |
Dimensions | Approx. 210×205×320mm |
Weight | Approx. 1.53kg |
Coverage Area | Approx. 50 square meters (about 18 tatami) |
Charging Port | Type C |
Cable Length | AC adapter: Approx. 1.2m / USB cable: Approx. 1.5m (Type-C) |
Fan Blade Diameter | Approx. 15cm |
Number of Blades | 3 pieces |
Timer Function | 1-8 hours (adjustable by 1-hour increments) |
Auto Shut-off | Approx. 10 hours |
Power Bank Usage Time | Maximum: Approx. 34.5 hours (speed 1, no oscillation) Minimum: Approx. 4.5 hours (speed 8, with oscillation) (Based on a 5V 2A, 10,000mAh power bank) |
Remote Control Range | Approx. 5 meters (straight-line distance) |
Accessories | Remote control (with test battery CR2032), AC adapter, USB cable (Type-C), user manual (with warranty) |
Cleaning and Maintenance:
- Regularly clean the fan guards and blades to help maintain fresh air and extend product life.
- Utilize the fully disassemblable design to remove front and rear guards and fan blades without tools for thorough cleaning.
- When cleaning, use a soft, dry cloth or slightly damp cloth; do not use corrosive cleaning agents.
- A small brush can be used to clean dust from the guard gaps, ensuring efficient fan operation.
Usage Precautions:
- Before use, ensure the power source and product interfaces are dry, and avoid using in humid environments.
- Do not block the air inlet or outlet to avoid affecting performance or damaging the fan.
- When using a power bank for power, ensure the power bank has sufficient charge.
- When not in use for extended periods, store in a dry, ventilated place and keep clean.
- When disassembling for cleaning, ensure the power is disconnected and reassemble in the correct order.
Usage Tips
- Can be used with air conditioning to help distribute cool/warm air evenly, improving energy efficiency.
- In summer, can be directed at wall corners or ceilings, using air circulation principles to achieve whole-room cooling effects.
- Using sleep mode and preset timers allows you to enjoy comfortable airflow during bedtime without worrying about power consumption.
- In winter, can be used to promote indoor air circulation, reducing heating usage for energy-saving effects.
- To extend power bank usage time, select lower fan speeds and disable oscillation functions.
3D circular oscillation means the fan can not only oscillate left and right by about 60° but also perform a 360° three-dimensional oscillation. This design allows the fan to deliver airflow to a broader space, promoting air circulation throughout the entire room more effectively than regular fans that can only oscillate left-right or up-down. It's especially suitable for improving indoor air quality, assisting with dehumidification, and drying clothes indoors.
The fully disassemblable design allows you to easily dismantle the front and rear guards and fan blades without tools. The main advantage of this design is convenient thorough cleaning, especially for guard gaps and fan blade backs that easily accumulate dust. Regular cleaning not only maintains fan operating efficiency and extends service life but also ensures fresher air delivery, particularly suitable for users with allergies or high air quality requirements.
Sleep mode (also called "rest mode") automatically gradually reduces fan speed over time, decreasing one level at intervals until reaching the lowest speed, suitable for bedtime use. Rhythm mode automatically switches between different fan speeds according to preset patterns, simulating natural wind feelings and reducing discomfort from continuous same-speed airflow. You can activate these functions via the remote control or the mode button on the control panel.
Theoretically, this fan can be connected to most standard power banks, but for optimal performance, we recommend using a power bank with an output of at least 5V/2.2A. Since the fan power is about 11W, lower-spec power banks may not provide sufficient power or may significantly shorten usage time. With a 10,000mAh capacity power bank, depending on fan speed and oscillation settings, it can be used continuously for about 4.5 to 34.5 hours. Please be sure to use the included USB Type-C cable.
The remote control has built-in magnets that allow it to adhere to specific positions on the fan body (usually marked on the back or side). When not using the remote control, simply place it near the designated position, and the magnetic force will automatically secure it, preventing loss. This design is both convenient for storage and ensures the remote is always available, especially suitable for households with children or pets, reducing the risk of misplacement or damage to the remote control.

Life on Products USB DC Circulator | LO-LCAF014
Energy-efficient, whisper-quiet all-round air circulation experience!
The Life on Products USB DC Circulator adopts innovative USB power technology and 360° 3D automatic oscillation, combined with ultra-quiet design and fully disassemblable cleaning convenience, bringing you a more energy-efficient, comfortable, and quiet air circulation experience. Whether for home, office, or outdoor activities, it can be your ideal choice, easily meeting usage needs in various scenarios.

USB powered circulator, compatible with power banks
Featuring USB Type-C power design, it can be used not only with power adapters but also connected to power banks, allowing you to enjoy cool air even in places without power outlets - an ideal choice for outdoor activities, camping, or during power outages.

Ultra-quiet operation down to 42.2 decibels
Employing advanced quiet technology, it operates at only about 42.2 decibels at maximum airflow, equivalent to the sound level in a quiet residential area or library. At minimum airflow, it drops to about 29 decibels, ensuring it won't disturb you even during sleep.

360° automatic oscillation
Features 60° left-right and 360° 3D automatic oscillation functions, evenly distributing air to every corner of the room, effectively promoting air circulation, improving air conditioning efficiency, and suitable for assisting with dehumidification or indoor clothes drying - multi-functional in one device.

Fully disassemblable for easy cleaning
Front and rear guards and fan blades can be completely disassembled without tools, allowing you to easily clean dust-prone gaps and fan blade backs, maintaining long-term clean operation and delivering fresher air - especially suitable for those with allergies.

8-speed settings
Offers 8 precise fan speed adjustments, from gentle breeze to powerful airflow, freely selectable according to different scenarios and personal preferences. Whether for hot summer days or indoor circulation, you can find the most suitable speed setting.

Remote control included
Equipped with a dedicated magnetic remote control for easy adjustment of fan speed, oscillation mode, timer settings, and more. When not in use, it can be attached to the fan body for convenient storage and to prevent loss, with an effective range of about 5 meters.

Type C charging port
Uses the universal Type C interface with strong compatibility, allowing power from phone chargers or various USB power sources. Includes a 1.5-meter long USB cable for more flexible and convenient use, reducing cable clutter by sharing one cable for multiple devices.
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