A convenient air pump for inflating mattresses, pools, etc. with bestways sidewinder electric inflator!, Bestways sidewinder electric inflator is the perfect ally for inflating air mattresses, inflatable toys, swimming pools and more. Without losing his breath! Thanks to its 2 adapters, the pump can be connected to 12V outlets as to standard 220-240V power outlets. Very practical, it is also ideal for inflating but also to deflate various accessories.