Coolhill Desktop Fan Turbo Table Fan Travel Vacation Essentials

It has a built-in 4000mAh high-capacity lithium battery, providing up to 10 hours of continuous cooling in low-speed mode; even at high speed, it can maintain 3-5 hours of wireless use. It supports charging while running, making it ideal for long-term desktop placement or temporary outdoor use.

Traditional fans usually only have 3 fixed speed settings, often resulting in the awkward situation of "speed 1 being too weak, speed 2 being too noisy." Our smart fan supports 1-100 levels of stepless speed adjustment, coupled with an LED digital display, allowing you to precisely find the perfect breeze, just like adjusting the volume.

This fan uses a silent brushless motor with seven bionic blades, operating at a noise level as low as 28 decibels (equivalent to the background noise of a library). Even if placed on your bedside table, it won't disturb your deep sleep or concentration while working.

The product base is specially designed with hidden hanging holes, and a strong, traceless hook is included in the package. No drilling is required, allowing for easy installation on kitchen tiles, bathroom walls, or bedside tables. It's stable and space-saving, especially suitable for hot summer cooking scenarios.

It supports 120° one-button automatic left and right oscillation for wide-angle air circulation; the unit also supports 105° manual tilt adjustment. This multi-dimensional adjustment capability ensures that the air conditioning accurately covers your activity area whether you are sitting or lying down.