Cooling Vest for Men Wearable Semiconductor Cooling Gear Portable Fan Air Conditioned for Work,Gardening, Fishing

Cooling Vest, Fan Battery Set 30v40000mah Battery -16℃ Work Clothes With Fan, Long Sleeves, Work Jacket, Air-Conditioning Clothes, Four-Level Air Volume Adjustment, 4.5h Fast Full Charge

• [TARGETED CORE COOLING] Unlike traditional bulky fans, this wearable thermoelectric cooler focuses on your core temperature. The cooling plate delivers precision temperature drops to your back, providing efficient heat relief without the false promise of whole-body air conditioning.
• [HANDS-FREE OUTDOOR MOBILITY] Designed for active outdoor workers and hikers. The integrated chest pack securely holds your phone, keys, and wallet, allowing you to move freely and stay focused on your tasks while enjoying continuous thermal regulation under the sun.
• [ADVANCED SEMICONDUCTOR MODULE] Powered by professional-grade semiconductor technology, this vest actively pulls heat away from your body. It operates quietly and efficiently, ensuring you stay comfortable during prolonged outdoor shifts or intense gardening sessions.
• [ADJUSTABLE ERGONOMIC FIT] Engineered for both men and women, the fully adjustable strap system fits chest sizes from S to XXL. For optimal thermal transfer, we highly recommend wearing this cooling gear directly over a thin, moisture-wicking base layer.
• [INTUITIVE CONTROL AND SUPPORT] Features a reinforced, durable control button for seamless mode switching. Every unit includes a comprehensive English user manual for quick setup. Our dedicated support team is always ready to assist you with any operational questions.