General Brand Philips Model QT4011/15 Colour Black Purpose Beard Trimming Product Specifications Type of Blade Stainless Steel Length Settings number 20 Length Setting Steps (in mm) 0.5-10 mm Digital Display No Touch Control No Wet/Dry Use Dry Grip Plastic Maintenance Washable Yes Oil Cleaning Required No In The Box Cleaning Brush Yes Charger Yes Charging Dock No Additional Batteries No Warranty Card Yes Travel Pouch Yes Cleaning Oil No Dimensions Weight (in grams) 168 Power Specifications Type Cordless Battery NiMH Charging Time (in hours) 1 Use Time (in minutes) 90 Voltage (in volts) 100 - 240 USB Charging No Warranty Period 2 Years + 1 Year Extended Warranty Through Online Registration