Material: Aluminum alloy + TPR plasticPacking size: 22*8.5*8.5cmFeatures:There is a 5 meter long tape measure inside.The whole is composed of aluminum alloy and TPR plastic.One-key lock, accurate scale, easy to cut, environmentally friendly and dust-free.Convenient to carry, save time and energy, do not touch the blade or hurt your hands.Suitable for a variety of materials: gypsum board, foam board, KT board, cardboard.Side lock, slide down to lock and fix.Precise positioning, drawing straight lines, drawing circles, convenient and fast.The built-in storage blade box makes it easier to carry the blade.Note:1. Manual measurement, please allow error 1~3mm, thank you.2. Due to the differences between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as shown in the picture.Packing list:Gypsum board cutter*1Pencil*1Blade*5Packing list Packing list: Gypsum board cutter*1 Pencil*1 Blade*5