Neck Fan, 1s Cooling, 8H Battery, Adjustable

Stay cool anywhere with the AJJFOFBB Neck Fan, featuring instant 1-second cooling via dual ceramic plates for a refreshing breeze. This portable personal fan delivers ice-like relief without bulky AC, perfect for outdoor adventures, gym sessions, or commutes. The 4000mAh battery ensures up to 8 hours of continuous operation, eliminating frequent recharging worries.

Weighing just a few ounces and adjustable to 180°, this bladeless neck cooler fits any neck size comfortably. Its ultra-quiet design makes it ideal for workouts, travel, or relaxation without noise disruption. Lightweight and versatile, it’s your go-to cooling solution for hiking, office work, flights, or daily errands.