4 DIFFERENT INFLATABLE ADAPTERS - Included 1 Pcs SUP pump adaptor and 4 Pcs air nozzles, can meet the inflation requirements of most equipment. Each is different from other air nozzles, which you can assemble on the adapter to suit different situations. PREMIUM MATERIAL - Made from High strength hard plastic and alloy, solid structure, saving labor, resistant to high pressure, strong seal leak protection. EASY CONVERSION & SAVE YOUR INFLATING - No special paddle plate air pump is required. This multifunction SUP valve adapter allows ordinary inflation tubes to be directly connected to the paddleboard. Reminder: You can use a manual air pump to inflate the paddle board to 3 or 4 PSI before switching to an electric air pump. If you use an electric air pump to inflate the whole process, the inflation speed will be slower. A WIDE RANGE of APPLICATIONS - Fit most paddleboards, canoes, rubber boats, assault boats, flushing pools, floating rows, inflatable beds, dinghy, kayak, etc. If your paddle board is not suitable for these inflatable adapters, please contact us on time. MORE CONVENIENT - Easy to carry and store, no need to carry different types of inflatable tools, multi-function valve connector to meet all your needs. Reminder: The product packaging is relatively compact, you must open the package to see that there are 4 different inflation nozzles. Weight: 90g Size: 7*3.5*0.7cm Quantity: 1pcs Color: red, blue Material: Nylon