Power and data cables are attached. I have different sizes and other interesting goods. If you have any questions about the item.You can write me a message. Requesting the final value, or use the option. The item "Original Mig pilot helmet+oxygen mask KM-32 Russian Air Force Soviet 4pcs in set" is in sale since Thursday, September 12, 2019. This item is in the category "Collectibles\Militaria\Militaria (Date Unknown)\Air Force". The seller is "ariandr888" and is located in Europe. This item can be shipped worldwide.