[Versatile Air Pressure Gauge]: Designed for inflatable boats, rubber boats, and boards with compatible valves, ensuring precise pressure measurement every time.; [Multi-Functional Valve Adapter]: Special connection structure enables use as a valve adaptor, enhancing compatibility and convenience for different inflatable valves.; [Durable Nylon Construction]: Made from high-quality nylon for a lightweight yet sturdy design, offering reliability and long-lasting performance on water adventures.; [User-Friendly Design]: Easy installation and operation make it simple for paddlers and outdoor enthusiasts to monitor air pressure efficiently without extra tools.; [Accurate Measurement Range]: Measures pressure from 0 to 0.35 bar or 0 to 5.08 PSI, perfect for maintaining optimal inflation on soft bottom inflatable boats and river rafts.

What's in the box
1 x Hydraulic Pressure Gauges