The Scott AIR-PAK LUXFER TC-SU 5134-310 45 mins Gas Cylinder is a top-of-the-line air supply system designed for public safety staff equipment and rescue air supplies. This high-quality product boasts a sleek design with a durable build and is perfect for those looking for reliable and efficient air supply in emergency situations. With the brand name SCOTT and model number LUXFER, this air supply system is guaranteed to deliver high performance and durability. The gas cylinder has a DOT-E 10915-4500 certification, ensuring that it meets all safety standards. Whether you are a professional rescuer or a safety-conscious individual, the Scott AIR-PAK LUXFER TC-SU 5134-310 45 mins Gas Cylinder is an excellent investment to keep you protected in emergency situations. This item has wear tear from shelf storage, it doesn?t come with its original packaging nor box. What you see in the pictures is exactly what you will be receiving.