- Compact and Lightweight: Measuring 52 x 79 mm (2.05 x 3.11 inches), this portable air pressure gauge is easy to use and carry, making it the perfect companion for your outdoor adventures. - Dual Pressure Units: Designed with versatility in mind, the gauge features dual pressure units to accommodate different measuring preferences, ensuring you always have the information you need. - Durable Plastic Construction: Made from high-quality plastic, this gauge is both aesthetically pleasing and built to last, making it an ideal gift for outdoor enthusiasts who enjoy rafting, surfing, and other water sports. - Wide Measurement Range: With a measurement range of up to 30 psi, this gauge is suitable for inflatable kayaks, boats, and surfboards, providing accurate pressure readings to enhance safety and performance. Use Scenarios: 1. Perfect for checking the pressure of your inflatable kayak before heading out on the water, ensuring optimal performance and safety. 2. Ideal for surfers to monitor their surfboard pressure, helping to maintain the board's integrity and enhance your surfing experience. 3. A must-have tool for rafting trips, allowing you to quickly and easily check the pressure of your inflatable raft for a worry-free adventure.