inflatable dingy for kids & inflatable single bed (Bowerham LA1)

Dingy: 1.80m long x 1m across, I thought the double action pump I have would be ok to inflate it, but it's not suitable. The last time I inflated the dingy ( a couple of years ago) and used it was in working order, so I expect no problem, but you need to try, it's free anyway...The pump( in the photo) is ok for the inflatable bed so it will go with it. The bed is ok for a night, if well inflated.