[Lockable Design]:This voting box lockable design that can be used to collect donations,suggestions or votes while keeping the information into it [Multifunction]:The suggestion boxes can be used for storing a wide range of items and suitable for collecting public opinion from customers,collect suggestions,business cards,name cards,etc [Ballot Box with Sign Holder]:The key lock box with lock comes with sign holder,and you can change the contents of the cards in the holder according to your needs [Acrylic Material]:Key Lock Box Storage Container is made of acrylic material,lightweight,and sturdy [Wide Application]:This acrylic box is suitable for charity,comment box,business,shop,reception desk