This BLDC hair clipper is engineered for efficient and reliable performance. It features durable stainless steel fixed and moving blades that ensure a sharp and precise cut . With two speed settings (6500/8000 RPM), it offers versatility for different cutting needs . Powered by a robust 2000mAh Li-ion battery, it requires 2.5 hours to charge fully and delivers an extended runtime of 180 minutes or more for prolonged cordless use .