• WAER Professional Cordless Hair Clipper (Model: WA-9551) for barber shop and home use. • Features a premium ceramic titanium blade system designed to prevent skin irritation and pulling. • Adjustable taper lever allows for easy customization of cutting lengths. • Smart LED display shows battery power percentage and oil reminders. • Cordless design with a tactile push-type switch for convenient operation. • Rechargeable via USB, offering flexibility for use without a direct power outlet. • Suitable for various hair types and lengths due to adjustable settings.