Portable mini air pump / riding equipment with barometer outdoor equipment

characteristic:
·Compact size and 120psi high performance volume;
·With on line gauge;
·The reversible valve of Schrader and French valve (Presta);
·2. Tone folding handle, thumb locking lever;
·With original support, it can be installed on a bicycle.
Specifications:
Pressure: 120 psi max; instrument: available;
Valve: reversible to suit Schrader or Presta;
Inflation: a way; use: hand;
Handle: T-shaped, foldable
Barrel: plastic; stem: plastic, step 1
Barrel color: according to the diagram;
Dimension: 235mm long and 26mm in diameter (handle)