Knee Assistive Brace with Carbon Steel Spring Support – Breathable Perforated Sleeve, Adjustable Straps, Joint Stabilization & Pain Relief for Walking

Solar-Powered Dual-Fan Sun Hat – UPF 50+ Wide-Brim Outdoor Hat with 2 USB/Solar Rechargeable Fans, Adjustable Strap, Breathable Mesh, for Fishing, Hiking, Beach Gardening; Unisex Cooling Cap with 600mAh Battery Product Description Let’s face it: “ I’m not melting — I’m just preheating for optimal performance… and this hat is my personal AC unit. ” Meet the ultimate summer upgrade: a smart, self-cooling sun hat that turns heat into head relief. With  two high-airflow fans  mounted on the brim — one on each side — it delivers targeted, whisper-quiet airflow across your temples, forehead, and neck, cutting perceived temperature by up to 10°C. Powered by either s unlight (via integrated monocrystalline solar panel)  or  USB-C charging, its 800mAh battery runs 4–8 hours per charge (depending on speed setting), so you stay cool whether you’re casting a line, tending a garden, or hiking under open sky. The wide 17 cm brim + 50 cm circumference offers full-face, ear, and nape coverage, while UPF 50+ fabric blocks >99% of UVA/UVB rays. Breathable mesh panels and an adjustable chin strap ensure all-day comfort — no sweaty slip, no awkward fit. And yes, it’s unisex: sleek enough for city walks, rugged enough for trail adventures. It’s not just a hat. It’s your portable microclimate. Because when the sun says “heat wave,” you say: “Bring it — I’ve got fans.” Key Features Dual High-Performance Fans: Two 7-blade ABS fans with 3-speed control (Low/Medium/High); double-sided air intake doubles airflow capacity; operates silently ( 60 cm, use chin strap tightly; children under 12 should be supervised due to small parts. Not Fully Waterproof: Fabric is slightly water-resistant (sheds light rain), but fans and electronics are not waterproof — avoid heavy rain, swimming, or immersion.