Feature: 1. Lightweight and Portable. Specification: DC 12V Pressure: 3800Pa Volume: 380L/min Size: 11.7*10*11.4cm Attentions: When using the air pump, pleease rest for 5 minutes when inflate with big adaptor in every 10 minutes and rest 5 minutes. The product must not be used by children. Before using select an appropriate nozzle to shorten the operating time. Not Suitable for use with Tyres or Balloons or items requiring high pressure. Package List: 1 x Inflatable mattress pump |