The item in the image is a professional electric hair clipper and trimmer, commonly known as a Vintage T9 Trimmer.
Design: Features a T-shaped blade for precise trimming of hair, beards, and edges, with a durable alloy body often featuring dragon or Buddha engravings.
Technology: Uses constant speed technology to prevent dragging or stalling in thick hair, powered by a 5W motor designed for low noise and minimal vibration.
Power: Cordless and rechargeable via USB, with a typical charging time of about 3 hours providing up to 120-180 minutes of runtime.
Accessories: Includes 4 limit combs (ranging from 1.5mm to 4mm) for versatile styling, a cleaning brush, and a USB charging cable.