WHATOOK Waist Clip on Fan: 4000mAh Battery 15 Hours, 10m/s Cool Wind, Portable Rechargeable Wearable Personal Body Cooling Neck Fan, Handheld Cooler for Camping Travel Essentials (Black)

10m/s Powerful Cool Wind: This waist clip on fan is equipped with a 6600-12000RPM brushless motor and turbo airway design, delivering a strong cooling breeze from 5.5m/s up to 10m/s for personal body cooling, outdoor activities, camping, and construction work | 15Hour High-Volume Airflow: Delivers a steady 5m/s medium airflow on Level 1 for all daily scenarios, with up to 15 hours of runtime powered by a built-in 4000mAh rechargeable battery. | 4-Way Versatile Wear: Wear it as a waist clip, neck hanging, handheld, or clip-on fan. The 360 rotatable clip attaches firmly to belts, backpacks, shirts and vests for blue collar workers, delivery, construction, social workers, soccer games, theme parks and car travel | 100 Adjustable Wind Speeds: Twist the knob for precise 1-100 speed levels or press to quick-select 1/25/50/75/100. Compact at 3.5 x 2.8in and 0.48lb, it works as a mini pocket AC, portable ventilador and personal air cooler for men | Premium Build & Durable Construction: Made from durable ABS with a frosted, comfortable grip; white model finished with silver electroplating for an upscale look. A suitable gift for men, Father's Day, boyfriends and family | Customer Support & Quality Assurance: Backed by 12-month quality assurance and 24/7 customer support for total peace of mind