Precision tyre inflating gun with gauge

Tyre inflating gun, with digital pressure gauge, measuring units: bar – psi – kpa – kg/cm², dual pressure scale (0.2 – 12 bar / 0 – 140 psi), resolution +/- 0.02 bar, clip-on connector, 400 mm – rubber hose, connection quick coupling 1/4”. Power supply: lithium batteries 3 V (1.5 V x 2).