Top critical review
Underwhelming - It's a glorified weed sprayer at best.
Reviewed in the United Kingdom on 23 May 2021
Firstly, why advertise '7 litres' when it can only hold 5 litres? Misleading as the other '2 litres' is fresh air to create the pressure!
** For washing the car? Do me a favour...Even at full pressure there's no way you'd wash a car with this thing, it's pressure is extremely weak. Plus you'd have to fill it up about 50 times, and you'd look like Popeye at the end with all the pumping of pressure needed. You might as well get a hose pipe and save the messing around.
** To Shower? Hmmm.... no chance....there's far better options out there; firstly there is no permanent on switch on the shower head, you have to hold it open, so really impractical for showering, plus the pressure drops really quickly - as I say, far better options out there, and the pipe is nowhere near long enough for a 'hook up' type shower. I certainly wouldn't use this for camping to shower with.
** To wash the dog?..... again, it's pretty weak pressure and with constantly having to pump it...'doable', but again, I think the battery options available are better for pressure of water/flow.
You get far better pressure if you take the silly shower head off, and just use full flow, but that defeats the object, no?!
Basically this unit is a glorified weed sprayer at best. And should cost no more than about £10 at most.