[ HIGH-QUALITY MATERIAL ] - Made from High strength hard plastic and alloy, solid structure, saving labor, resistant high pressure, strong seal leak protection. [ EASY CONVERSION & QUICK INFLATION ] - Use your compressor or tire pump to easily reach the suggested PSI within 5-10min, the larger the inflation pump you use, the faster the inflation. [ ECONOMICAL and AFFORDABLE ] - With it, you don't need to buy a special rubber boat pump. SUP pump adaptor utilizes a standard connector fitting to couple with an air compressor or bike/tire pump. [ A WIDE RANGE of APPLICATIONS ] - Suitable for most high-pressure air valve equipment such as paddleboard, rubber boat, dinghy, and so on. [ CONVENIENT ] - Lightweight and portable, easy to carry and store, no need to carry different types of inflatable tools, reduce your burden.