USB Rechargeable Portable Hanging Neck Fan Mini Cooling Waist Bladeless Cooler
Press again to power off. Up to10 hours (1st gear). 4.5 hours (2nd gear). 2.5 hours (3rd gear). Working Current: 0.3–1.2A. Input: DC 5.0V / 1.0A. 📦Specifications. Rated power:1.2W–5W, with low working noise.