Review on Chamvis Electric Air Pump: High Power Inflator Deflator for Quick-Fill Air Mattresses, Rafts, Pools, and More - AC 120V, 1.2 PSI 600L/min with Nozzles by Michael Powell

I lose patience with manufacturers who don't include diagrams or instructions. Inside the box is a piece of paper that essentially has it written on it. it is one thing. (the picture is very similar to the photo on the box) This is a hose. All of these things are nozzles. That's all. No spare parts inventory. No chart. Not even a disassembled illustration. Nothing. Nada But the two parts of this thing seem to fit together. I can attach a hose to it. I got that. The hose is three times larger than the end of the nozzle. Maybe one of those little pieces should fit in the end, but they don't. I see these reviews saying it's "easy to use" and I think they must have either received a completely different product or maybe a completely different set of small parts. Maybe I missed something? How do I know? .I'm returning this because I just can't stand manufacturers who can't shell out pennies to get someone to make a chart. I'd write more but gotta get my foot pump out as it's an hour from mine is life I NEVER GO BACK TWO BIG DOWN