Greenkey 4 Litre Garden Pressure Sprayer with Extension Lance

I looked at several such sprayers and read a fair number of reviews. I that stage I decided to order the Greenkey 16 litre spray. It arrived within 3/4 days. It took some time to work out the correct way to fix the shoulder strap to the bottom of the container. Eventually I worked out how the strap should be fitted. I am not too convinced of the system which being plastic may tend to unclip. It does not seem too robust. If I was to consider buying another one in the future I would decide to spend more and have a more substantial system of straps and fixings. I emailed the suppliers informing them of the problem but they did not have the courtesy to reply. As a result i contacted Amazon who apologised for this. They were in turn to contact the seller and seek answers. The supplier was BFnT. Thank you

I bought this because it was one of the few with a longer (75cm) lance. My old one was backbreaking to use. The longer lance was so much better for my back and I was able to spray the full 6 litres without discomfort. It seemed to have a greater pressure than my old one too. As it has a higher capacity tank, It's greater time between 'pump ups' too. The mechanism for tightening the filler cap seemed to work well (I was having to use an oil filter wrench on my old one) but it doesn't look quite substantial enough, so I'll keep using the wrench, rather than the pump handle I think. Overall a great product which I can wholeheartedly recommend. One tiny criticism - the is no calibration to show how much liquid is in it. 5 minutes with a one-litre jug and a permanent marker sorted that out!

Item received with all parts included. Have used it twice in first two weeks and pleased with it's handling. However since the pressure handle and the hose / nozzle assembly are on the same side of the tank it is necessary to loop the hose around your back in order to spray with one hand and keep the pressure up with the other hand. This is difficult to achieve when placing your arms through the straps to carry the tank on your back.

Lightweight and easy to fill and use

Nothing special about this sprayer filler neck to screw plunger in after filling too small if you have large fingers, power of spray poor unless you over pump, only good point is extension pole that other alternatives don't have.

Good product for the money,the only part which could be improved is the sideways nozzle which is needed for lawns.The spray coming out is somewhat limited,but to be fair this does depend to some extent on the size of granules and whetherthey are sufficiently dissolved.

Very good sprayer for the price but it is very heavy when filled more than half full. The instructions are very poor but you can work it out in the end. The straps clip underneath.

Good unit but my only issue is with the harness keeps undoing from time to time when getting it on my back.