Combat extreme heat with the 5V USB Powered Cooling Vest Fan Jacket, designed specifically for men who work in high-temperature outdoor environments. Powered conveniently via any 5V USB power source, this intelligent fan vest provides adjustable airflow to help regulate body temperature and keep sweat at bay.
Made from ultra-breathable mesh fabric, this lightweight vest is easy to wear over any clothing. Its discreet dual-fan system located at the lower back promotes steady air circulation under your shirt, effectively evaporating sweat and improving comfort in hot conditions.
What Makes This Vest Different:
USB Powered Convenience: Simply connect to a portable power bank (not included) via standard USB — no special batteries required.
Smart Air Circulation: Dual built-in fans positioned at the waistline deliver continuous airflow directly under clothing.
Lightweight & Breathable: Mesh polyester construction ensures airflow and dries quickly after washing.
Adjustable Fit: Elastic side panels and zipper front provide flexibility and snug comfort for a range of body types.
Designed for Outdoor Professions: Ideal for construction workers, delivery personnel, warehouse staff, and landscapers in summer heat.
Specifications (from product images and listing):
Power Supply: USB 5V (compatible with most power banks)
Fan Quantity: 2 fans
Material: Breathable mesh polyester
Weight: Approx. 300g
Sizes: M, L, XL, XXL
Power Bank: Not included
Color: Black/Grey
Cooling Duration: Depends on power bank capacity (e.g., ~6 hrs @ 10000mAh)
Usage Tips:
Connect to a power bank with USB output
Use inside or outside outerwear depending on wind needs
Best paired with moisture-wicking shirts for enhanced effect
Machine washable after removing fan units
Real Feedback:
“Easy to power with my phone charger. I use it every day at the job site.” — Leo C.
“Lightweight and quiet. Best USB cooling vest I’ve tried.” — Mark D.
Take control of your summer workday with this convenient, wearable cooling solution.
