I like that there is a compartment you can put back the cord inside to keep it out of the way when not in use. This air pump has 2 modes manually or automatically. The nozzles are easy to put a balloon on. This dual nozzle rose red balloon air pump is amazing . I now do not have to blow blow blow balloons up for birthday party’s for my kids. This air pump works great and fast at blowing the balloons up. It is lightweight easy to carry with you anywhere and easy to use. It is made well and great quality. I couldn’t be happier air pump for balloons. I well never have to blow up a balloon again ? I recommend this air pump.