You will need to scan your boarding pass or show to it to the airport staff to pass through security control and enter the boarding area. Follow these instructions to speed up the process: Remove your jacket and/or overcoat, place it in the tray with all your metal objects (belt, coins, keys, etc.) and then go through the metal detector arch. At many airports it is also necessary to take your shoes off and put them through the X-ray scanner. Liquids (max. 1 litre in 100ml containers) must be placed in a clear bag to go through the scanner separately from your other luggage. You will also need another tray for your laptop and any other large electrical and/or electronic device, all without the case. If you have any medical implants (pacemaker, cochlear implant, etc.) or devices such as metallic prostheses, you must tell the security staff before you go through the arch.