Trimmer For Shaving Head Hair & Beard Hair Adjustable Trimming Guide Requires 2 X AA Included: Multi Length Trimming Guide, Cleaning Brush Voltage: 3 Weight: 0.2 lbs  Number of Batteries: 2 Number of Settings: 1 Features: Battery Operated Measurements: 1.3 Length/Inches, 5.71 Width/Inches Base Material: 80% Plastic, 20% Stainless Steel Battery Size: Aa Care: Wipe Clean Country of Origin: Imported