Best-selling Worldwide! KOYER DC12V Air Cooler: Unlocking a New Experience of Cool Comfort

As a source manufacturer focusing on the OEM and production of direct-current home appliances, KOYER   is always committed to providing users with innovative cooling solutions that combine energy efficiency and comfort. This best-selling DC12V air cooler has been widely favored by the market upon its launch, thanks to its portable low-voltage power supply design and user-friendly functional configuration.

A Few Simple Steps to Easily Master Your KOYER Air Cooler

One-Touch Start and Gear Adjustment

First, connect the power and turn on the main power switch of the unit. After the screen lights up, press the "On" button, and then freely select the appropriate operating gear according to your comfort needs.

Multiple Wind Sensations and Timer Function

The device features two carefully calibrated wind speed modes: the first is the natural wind mode, which simulates the rhythm of nature to deliver a soft and refreshing breeze; the second is the sleep wind mode, specially designed for nighttime rest with low noise to take care of a sound sleep all night long. In addition, you can flexibly set a multi-hour timer as needed, making it both worry-free and energy-saving.

Full-Coverage Airflow and Smart Protection

The unit is equipped with an inner louver structure and supports the left-and-right automatic oscillation function, ensuring that the refreshing airflow evenly covers every corner of the space.

From source manufacturing to ingenious quality, KOYER always adheres to technological innovation as its core, creating a more comfortable and energy-efficient modern lifestyle for you. In the future, we will continue to reward every customer who trusts and supports us with high-quality products and comprehensive after-sales service!