Description: 100 Percent brand new and high quality To prevent damage to inflatable boats due to over pressure and ensure safe human safety, it is very important to monitor and maintain a proper air pressure with a pressure gauge. Our pressure gauge can make that happen for you. It has universal utility, bright and digital display, providing up to 5.08psi or 0.35 bar readings, with long hose adapter allowing progressive pressure measurement for either Western Marine or for Bravo high pressure inflator pumps. Please be informed that warm weather will increase the pressure, cold reduce the air pressure, so it is important to check air pressure in the chambers when the temperature change. Features: Provide up to 5.08 psi or 0.35 bar readings. clearly readable digital digits for easy reading. Rubber armored gauge housing for better protection. long hose for HR valves and pump hoses. suitable for Western Marine or for Bravo high pressure inflator pumps. small and compact size, easy to carry. Note: The meter is not waterproof; please protect it from immersion. Specification: Measuring range: 0.35 bar (5.08 PSI) Material: PVC & iron & copper size: app.9.5cmx6.5cm / 3.74 inch x 2.56 inch Color: Black Quantity: 1 piece Package contains: 1 x air pressure tester Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1 3cm measuring deviation due to manual measurement.