【Large Capacity + Visible Window】 This paper towel holder can hold up to 200 paper towels , very suitable for public places . Users can choose economical commercial paper towels to reduce cost , ensure one sheet at a time to avoid waste . Visible window clearly shows remaining paper for timely refill 【Wall Mounted Design + Easy Installation】 Wall mounted design saves space , easy and firm installation , supports no drill / drill installation . Package includes screws / adhesive accessories , simple to use , top can store small items 【Two Unlocking Methods】 The paper towel dispenser adopts lock structure , supports button open / key open . Button mode is more for home use (press and hold , then open front cover) for family areas . Twist key 45° to switch modes , reduce waste , ideal for shopping malls , hotels , companies and high traffic public areas 【Multi Scene Application】 Minimalist modern appearance fits various decoration styles , suitable for home kitchen , bathroom , laundry room , and widely used in office pantry , beauty salon , clinic , restaurant , hotel and other commercial places 【High Quality Material】 This paper towel holder is made of ABS , thick and textured , smooth , with excellent scratch resistance performance . It will not crack , deform or yellow even in high humidity environments like bathrooms or kitchens for a long time , easy to maintain