INSTANT SEMICONDUCTOR COOLING POWER - Lower the temperature by 7°C in seconds with our large semiconductor plate for icy relief. Combined with 3D airflow (upper and lower vents) and 3 adjustable speeds, this neck air conditioner envelops your neck and face in a refreshing breeze. Powered by a 6000 mAh battery – perfect for the beach, office, or summer outings. Say goodbye to sweat stains and makeup smudges. 360° COMPREHENSIVE FULL-BODY AIRFLOW - Creative rear vents with a flat airflow specifically cool your back and prevent sweating. With 6 upward and 3 downward air outlets, you get immersive and balanced cooling thanks to our 3D system that circulates fresh air around your neck, back, and shoulders. The innovative AR turbine system... Equipped with 4 turbine motors spinning at 7000 RPM, it significantly increases airflow. CUSTOMIZABLE COOLING CONTROL - Master your comfort with 3 wind speeds and cooling modes designed for every situation. From a gentle breeze for yoga to intense cold for your summer workouts, our neck fan adapts in an instant. Its intuitive controls and sleek digital display allow you to easily switch modes anytime, anywhere. The ergonomic, flexible silicone design provides unparalleled comfort for every face and neck shape. ALL-DAY UNINTERRUPTED BATTERY LIFE - Stay cool without interruption thanks to a 6000 mAh rechargeable battery that provides up to 18 hours of continuous use on low speed and 4 hours in full cooling mode. USB-C fast charging means you're back to full power in just 3 hours. Ideal for travel, camping, golf, working in the sun, or festivals. Its bladeless design prevents tangles and remains ultra-quiet. LIGHTWEIGHT PERFECT SUMMER GIFT - Weighing only 410g, this neck air conditioner adapts to all neck sizes for all-day comfort. Thanks to noise reduction technology, it operates quietly (28dB). Perfect for offices, gyms, beaches, hikes, and city trips. The must-have summer accessory and a memorable gift for family, friends, or colleagues.