Lightweight Build: Constructed from sturdy ABS substance, this portable chilling device measures 160x98x48mm, offering minimal weight without slipping or discomfort during prolonged wear Multi Purpose Use: Perfect for indoor spaces, work environments, travel, commuting, cooking areas, or outdoor activities A must have warm weather accessory with consistent power and adaptable functionality Advanced Cooling Technology: This device utilizes semiconductor chilling technology for efficient temperature reduction, providing relief in warm environments compared to standard air circulators Ideal for outdoor activities and high temperature conditions Adjustable & Space Saving: Includes a flexible soft tube that allows for positioning adjustments and compact storage The foldable design enables transportation and neat organization when not in use Ergonomic Wearable Design: Features a lightweight neckband for comfortable use during various activities The adjustable tube conforms naturally to your neck shape while maintaining comfort over extended periods