Neck Air Conditioner Portable, Staholz Neck Fan with Large Cooling Plate & NTC Control, 360┬░ Upward & Downward Back Airflow, 6000mAh Bladeless Wearable Fan for Outdoor, Travel, Office, Golf(Dark Blue)

1. Advanced Ice-Chip Cooling TechnologyExperience an immediate skin-contact chill with our oversized semiconductor cooling plate and NTC intelligent monitoring. Strategically positioned at the center of the back neck, this aerospace-grade cooling chip provides rapid thermal relief by directly absorbing body heat. It acts as a high-performance wearable air conditioner, offering a continuous icy sensation even in extreme heat or direct sunlight. | 2.360 Synchronized Up & Down AirflowStay refreshed from all angles with our high-velocity 4-duct design. Side vents deliver concentrated upward airflow to the face and neck, while the specialized rear port directs dedicated downward airflow toward the spine and back. This synchronized vertical venting works alongside the cooling plate to manage sweat and keep your clothing dry during active use. Tip: For optimal airflow and cooling performance, tying up long hair is recommended. | 3.Verified 6000mAh Battery & Transparent PerformanceEquipped with a high-capacity 6000mAh power cell, enjoy reliable endurance for all-day activities. We provide clear performance data: enjoy up to 10 hours in Eco-Fan mode, or 2.5-3 hours of continuous synchronized operation (Cooling Plate + Max Fan). USB-C fast charging keeps you prepared for long shifts, travel, or outdoor adventures | 4.Dual-Mode Management: 6 Dynamic SpeedsTailor your comfort with two dedicated modules: Active Ice Mode and Natural Fan Mode. For the ultimate cooling experience in high heat, we recommend using both modules simultaneously to achieve synchronized "Fan + Ice" relief. With 6 total speed settings and a smart digital display for real-time monitoring, it acts as a high-performance climate control tool for commuting, outdoor sports, and office focus. | 5.Ergonomic "Bio-Curve" Fit & Usage TipsDesigned with an ergonomic "neck-hug" curve and a flexible silicone hinge, this lightweight fan stays secure without pressure points. Pro Tip: For enhanced results in extreme outdoor heat (90F+), use the "Cooling Plate" mode to directly lower skin temperature. Its a practical hands-free choice for theme parks, gardening, or golfing, making it a thoughtful, high-spec gift for active lifestyles.