• Waer Professional 2-in-1 hair clipper and detailing trimmer set, model WA-0178. • Features a 2000mAh lithium battery, providing up to 120 minutes of continuous use after a 3-hour charge. • Both devices have digital LED screens displaying battery percentage. • USB Type-C charging for universal compatibility, 5W rated power. • Durable all-metal fuselage construction for longevity. • Primary clipper includes an adjustable blade lever; set comes with various limit combs for different hair lengths. • Suitable for professional and home use, offering precision for various hair cutting needs.