• Rubber, plastic
• Electric pump head connector: made of material, which can use for a longer time.
• Air pump: the installation is simple and fast, very convenient and practical for you to use.
• Air valve adapter: - [easy to convert and fast inflatable] light portable, easy to use, convenient and fast
• Inflatable kayak pump adaptor: quality material with stable performance and .
• Pump nozzle: and professional, fit for boat and kayak use .