Features: By adopting advanced inflation technology, gas in gas tanks can be quickly fill into the items that need to be inflated, saving time and energy. Lightweight and portable, it can easily fit into a pocket or backpack, making it convenient for outdoor travel, camping, and other activities. Directly connect to gas tanks without the need for additional adapters or pipelines, simplifying the operation process and improving inflation efficiency. Made of coppers, iron, zinc alloys, and rubber materials, it has strong durability and compressives strength, making it sustainable for use. Equipped with a safety valves device, it can effectively control the inflation pressure and avoid damage to items caused by excessive inflation. Specifications: Material: coppers, Iron, Zinc Alloy, Rubber Length: Approx. 50cm/19.68inch Applicable countries: Russia and most European countries Package Includes: 1x Propane Refill Adapter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.