At the security check, the security officer always has the right to assess the dangerousness of the item and not allow items not listed on the list of prohibited items on board the aircraft if they can be used to cause injury. If you are in doubt whether an item is allowed in hand luggage, place it in your checked luggage or contact the airport information by phone (+372) 605 8888 or your airline.
At the security check, liquids are checked with a special device and sometimes it may be necessary to open the container of liquids for additional inspection. The security officer always has the right to decide not to allow items, including liquids, on board the aircraft.