Are C02 pumps a single use product? i.e. does the cartridge need to be replaced after every use?
Innovations Ultraflate Plus Pump
Depends if you use all the gas in the cartridge in a single go, if there is gas left inside after use you can lock the unit using the tab on the side to stop further gas escaping when you pack it away.
1 year, 6 months ago
Newcastle upon Tyne, Tyne and Wear, UK