Adjustable & Space Saving Build: This versatile unit folds to desired angles and compacts to 55 30 175mm size At just 95g Easy to Read Display & User Friendly Settings: The built in light panel accurately shows remaining battery percentage ( 1% increments) and chosen wind strength With adjustable settings from 1 100, it ' s simple for all users, eliminating guesswork during travel or daily use Versatile Attachment & Cooling Upgrade: The secure clip attaches firmly to bags, clothing, shelters, or surfaces for stable airflows Construction & Multiple Charging Methods: Made from ABS with electronic components for long lasting use Features a current charging port ( DC5V / 2A) working with, computers, or adapters Efficient Cooling Solution: Features a motor design reaching speeds up to 10000 revolves per moment with an advanced air circulation pattern, ventilation compared to basic models