The VGR V-901 COMBO 4-Speeds Professional Hair Trimmer with LED Display is a high-performance grooming tool designed for both professional barbers and personal use. It combines advanced features to deliver a precise and efficient trimming experience. Key Features: Premium Metal Housing: Constructed with durable metal housing, the trimmer ensures longevity and a premium feel. Powder Metallurgic Blades: Equipped with self-sharpening ceramic and powder metallurgic blades, it provides a smooth and efficient cutting experience, suitable for both dry and wet hair without snagging or pulling. 4-Speed Motor: Features a powerful motor with adjustable speeds ranging from 5,500 to 7,000 RPM, allowing customization based on hair type and desired trimming intensity. LED Display: The built-in LED display indicates battery status and current cutting height, keeping you informed about the trimmer's performance and remaining power. Long Battery Life: Powered by a 2,000mAh lithium-ion battery, the trimmer offers up to 240 minutes of continuous use after a full charge, ensuring extended grooming sessions without frequent recharging. USB Type-C Charging: Utilizes a Type-C charging port for fast and efficient charging, enhancing convenience for both home and professional use. Adjustable Taper Lever and Guide Combs: Comes with four adjustable taper lever settings and four guide combs (3mm, 6mm, 9mm, and 12mm) to achieve various cutting lengths, catering to diverse styling preferences.