Double cylinder tyre pump.

Car Air Compressor Pump 12v 150PSI Tyre Inflator Huge air flow twin cylinder *$50usd* Rated power: 180W Cylinder specification: double cylinder Air pressure flow: 60L/min Power supply method: self-contained power supply Power cord length: 2.5m (inclusive)-3.0m (not included) Continuous working time: 15min (inclusive)-20min (not included)