Foldable USB table fan with stepless speed control ranging from 600 to 3300 revolutions per minute. Removable ventilation grille for easy cleaning. Steplessly adjustable vertically up to 90 degrees. Rubber base for stable standing. Equipped with a built-in battery and a 120 cm long cable. This table fan provides a refreshing breeze on hot days. Thanks to its compact size, it fits perfectly on your desk and is ideal for the office when you need a little cooling. High temperatures can decrease our performance and make the environment uncomfortable. The fan alleviates this by creating air circulation that helps sweat evaporate from the skin more quickly. This removes excess heat from your body, allowing you to keep a cool head even in summer.