Made of high quality PVC material, sturdy, durable and long service life.compatibleable compatible inflatable boats, rubber boats, support plates, etc.Small size and lightweight, easy to carry and store, convenient to use.Condition: 100% Brand NewMeasuring range: 0-30PSIMin Scale: 1 PSIWith the high-pressure hand pump, you can see the air pressure value at the same time when inflating, to avoid the air pressure being too small or too large.Can be equipped with ZRAY (), Lehua (AQUA MARNIA manufacturer: Donghui) high-pressure air pumpWide range of useColour: BlackMaterial: PVCPackage Contents:1 x Inflatable Boat BarometerOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.