Features: Efficient Cooling Solution: Features a motor design reaching speeds up to 10000 revolves per moment with an advanced air circulation pattern, delivering improved ventilation compared to basic models. 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. Adjustable & Space Saving Build: This versatile unit folds to desired angles and compacts to 55 30 175mm size. At just 95g. Versatile Attachment & Cooling Upgrade: The secure clip attaches firmly to bags, clothing, shelters, or surfaces for stable airflows. Quality Construction & Multiple Charging Methods: Made from ABS plastic with electronic components for long lasting use. Features a current charging port (DC5V/2A) working with power banks, computers, or adapters. Specifications: Parameter name Chinese specifications Product name Clip fan (F7 model) Product model F7 Product size 55x30x175mm (can be folded and reduced) paintbox size 71x38x198mm Product weight 95g Product substance ABS+PP+electronic components input potential DC5V Charging connection USB C Working current 2A Wind gear 1-100 gears Motor type tradition brushless motor (up to 10000RPM) Package Includes: Host Manual Charging cable note: Pay attention to the storage methods.