Precision trimmer with professional, rotating stainless steel cutting system, captures hair on the sides and top. Faster, easier and safer than with scissors. Removable cutting head for easy cleaning under running water. High-quality aluminum housing, exceptionally light and quiet. Includes protective cap and case. Commercially available battery operation. Battery included.Battery operation (1xAAA)Rotating stainless steel cutting systemWeight: 35 g with batteryColor: Silver