MY SENCY Compact Dryer - Used Cold and hot air functions confirmed. Some yellowing is visible on the main body and cord. Specifications: AC100v 300w 50/60hz Length: 10.5cm, Thickness: 3.5cm Height: 11cm (5.5cm when folded) Cord length: 180cm, Brush length: 11cm HOT/COLD 2-stage switch The ballpoint pen is placed for size comparison and is not included. Instruction manual and box are not included. Please consider purchasing with the understanding that this is a used item that has aged over time. The dryer dimensions are approximately 10cm. Its small size makes it easy to carry, so how about using it for travel or business trips?