Thermoelectric Wearable Neck Cooler

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Real cooling, not just moving air: a wearable neck cooler with a semiconductor cooling core that chills on contact while circulating cool air around your neck and shoulders. Semico nductor (thermoelectric) cooling core: Actively cools the contact plate against your skin rather than just blowing ambient air, so it works differently from a standard neck fan, with a published cooling range down to 15°C per the manufacturer's specification. Strong airflow, bladeless design: Wind speed rated at 2.9 m/s with no exposed blades, so there's real airflow with no risk of hair getting caught. App-connected smart control: Adjust wind speed and cooling mode from a companion app, with an AI temperature system that adapts cooling to extend runtime. 6000mAh battery, adjustable fit: Up to 30 hours runtime and a 2-hour charge time, with adjustable arms fitting neck sizes from 8 to 24 inches. Specifications Cooling technology Semiconductor (thermoelectric) cooling core Cooling core size 15020 mm² Rated cooling range Down to 15°C, per manufacturer specification Wind speed 2.9 m/s Design Bladeless Control App-connected, adjustable wind speed and mode, AI temperature adjustment Battery 6000mAh Runtime Up to 30 hours (mode-dependent) Charging time 2 hours Fit Adjustable, 8 to 24 inch neck circumference Actual cooling performance depends on ambient temperature and humidity, and runtime varies with the cooling mode selected. Charge fully before extended outdoor use and use the app to balance cooling strength against battery life. Wear it for running, hiking, outdoor work, or any activity where you want active cooling around your neck and shoulders. Show more