To liberate your hands anywhere you want, and lightweight enough to be worn for a long time without neck pain.
Largest Power Capacity Up to 4000mAh + USB Recharge
Charge for 3 hours gets up to 10 hours of cooling (10 hours on low, 5 hours on medium, and 3.5 hours on high). Included USB cable allows recharging via devices with an USB output, including power banks, adapters, car chargers, laptops, desktops and more.
Two Fan Heads & Flexible Stem
Two fan heads make for stronger air flow, and both can be rotated 360°, allowing for multi-angle cooling. The freely bendable high-quality silicone stem is suitable for all sorts of scenarios, including working out, offices, and travel, offering you a safer and cooler summer.