4000 mAh Battery U-Shaped Neck Fan 6 Air Channels Portable Neck Cooler 18-Hour Runtime Digital Display

Product Type: This wearable cooler is a U-shaped neck fan designed to rest comfortably around the neck and provide handshands-free cooling in daily use.

Cooling Function: As a portable neck cooler, it uses dual-core coolingcore cooling and 6 air channels to deliver air circulation along the neck area for focused relief.

Controls and Display: The rechargeable neck fan includes onboard control buttons and a digital display, making it easy to check settings at a glance and adjust operation directly on the unit.

Battery Performance: Equipped with a 4000 mAh battery, this neck fan is built for extended use and is advertised with a runtime of up to 18 hours.

Design and Fit: The closed-loop, open-center structure with side air outlets and a blue translucent cooling panel creates a smooth, wearable cooling device suited for commuting, work, or outdoor activities.