USB rechargeable portable belt fan with PCM cooling technology, 3 power levels, gray

❄️ General Description: The WT-F79 portable belt fan combines immediate cooling with optimal outdoor comfort. Ideal for outdoor workers, campers, hikers, fishermen, or runners, it effectively cools the lumbar area thanks to its 360° air vents and PCM cooling technology. USB rechargeable belt fan with 3 power levels — quiet, lightweight, and ultra-convenient. 📊 Technical Specifications: Color: Gray/Silver; Material: ABS; Built-in Battery: Lithium 3.7V / 5000mAh; Power Supply: 5V / 2A via included USB-C cable; Dimensions (product): 56 × 41 × 201 mm; Weight (product): 577 g; Contents: 1 x Belt Fan, 1 x USB-C Cable, 1 x User Manual 🔧 Installation: Intuitive 10-second installation: attach the adjustable belt around your waist and position the fan module at your lower back. No tools or complex assembly required — ready to use right out of the box. 🎯 Operation: Activate one of the 3 speeds as needed: low for walking, medium for hiking, and high for physical work. The PCM gel cooling pads are removable and can be pre-cooled in the refrigerator for an extra icy sensation. The TPU coating is hypoallergenic and skin-friendly.ℹ️ Other information: Designed for long battery life: up to several hours of continuous use thanks to its low power consumption. The durable ABS shell ensures robustness and lightness. Perfect for hot days, dynamic activities, or demanding jobs—stay cool, focused, and comfortable, without compromise.