ITEM NAME:Ball Barometer Pressure Gauge Pointer Football Basketball Volleyball Pressu G2M9 Ball Barometer Pressure Gauge Pointer Football Basketball Volleyball Pressu G2M9 Derivative Series:ball barometer 100% brand new and of high quality Premium stainless steel material with protective rubber case, anti-falling. Prefect for grasp ball pressure, such as footballs, volleyballs, basketballs, soccer balls and all other inflatables. Features an air release valve to easily adjust pressure of over inflated balls. Allows air release without removing the gauge. The dial reads both PSI and Bar. Color: Silver Material: stainless steel, rubber Dial diameter: about 4.5cm Height: about 11cm Weight: about 60g Package Contents: 1 * ball barometer