Features: Experience powerful air and quiet cooling with this 16.5 inch USB wall fan featuring a detachable blade design, 5V/5W operation, and adjust angle for placement in bedroom, or kitchens. Equipped with a motor and 6 blade system, this wall mounted fan delivers efficient air circulation at ≤56dB noise level, powered by any standard 5V2A USB Power for air cooling. Ideal for car owners, home office workers, and dorm residents space saving cooling without compromising or portability. air circulation in space like garages, bathroom, or kitchenettes with the fan's 162cm USB cable and secure wall mount functionality. Engineered for hassle installation and continuous operation, this plastic fan eliminates clutter with its permanent wall fixation and simple plug and play USB. Specifications: Electric fan style: wall-mounted fan Material: Plastic Number of fan leave: 6 Fan size: about 42 cm/16.5 inches Input voltage: USB 5V2A Power: 5W Color: White USB cable length: 162 cm Package Includes: 1pc USB wall fan 6pcs fan blade 1pc hook note: Due to different light and screen setting, the color may be slightly different from the picture. Please allow 1-2cm difference in size due to different manual measurements.