Zephyr Portable Ergonomic Neck Fan

Stay cool anywhere with Zephyr, the ultra-portable neck fan designed for comfort and convenience. With a lightweight, ergonomic design and soft-bladed vents, Zephyr is safe to use and easy to wear. Three adjustable speeds lets you match your cooling needs, whether you're commuting, working, or relaxing outdoors. With its 2400mAh total rechargeable batteries (Two 1,200 mAh Lithium-ion Polymer batteries inside unit), Zephyr delivers up to 13 hours of runtime on a single charge. Efficient and hands-free—Zephyr keeps you refreshed without getting in the way. Type-C (Input): 5V/1A, Power: 3W Max, Charging Time: 3-4 Hours, Usage Time: 3-13 hours depending on the service at different levels/usage scenarios. 7 7/8" L x 7 9/16" W x 2 3/8" H