5V USB Air-Conditioned Vest Fan – Dual Adjustable Head, Lightweight and Quiet for Outdoor Work

❄️ General Description The 5V USB Air-Conditioned Vest Fan is the smart solution for staying cool all day, even in intense heat. Lightweight, quiet, and ultra-efficient, it evaporates perspiration instantly—cooling your back and shoulders and guaranteeing maximum comfort. Ideal for outdoor professionals: construction sites, gardening, cooking, logistics, or hiking. 📐 Technical Specifications Type: USB Fan for Air-Conditioned Vest Material: ABS + Durable Rubber Weight: 273 g (9.6 oz) Speeds: 3 Adjustable Levels Contents: 2 Fans + 1 USB Power Cable 🔧 Installation Intuitive and tool-free installation! Simply attach the two fan heads to the dedicated pockets on the air-conditioned vest—or use them separately as handheld fans. No drilling, no complicated setup. 🎯 Use Turn it on, adjust the speed to your needs, and enjoy a targeted flow of cool air. Perfect for hot days, prolonged exertion, or confined spaces. Guaranteed silence, continuous battery life — you stay focused, cool, and efficient. ℹ️ Other information: Designed for demanding daily use: robust, lightweight, and easy to carry. Works with any 5V USB source (power bank, computer, wall outlet with adapter). Compatible with all standard air-conditioned vests — no specific brand required.