It was exactly as advertised. Used it with my Karcher Pressure Washer on my concrete driveway and made the job easier and much faster. Very pleased. with the results.

Worked great , saved time , connected great, covered large areas quickly.

I have not used it yet, but I am sure it is going to work great!

[This review was collected as part of a promotion.] The Kärcher eco!Booster is a great upgrade for pressure washing. It noticeably improves cleaning performance while using water more efficiently than a standard spray lance. I used it on concrete, driveways, and outdoor surfaces, and it removed dirt faster with excellent coverage. The material feels durable and well-made, and installation was quick and straightforward. The packaging was secure, and everything arrived in perfect condition. One of the best features is how it increases cleaning efficiency without increasing water consumption. It saves time and delivers consistent results. Overall, it's a practical accessory that makes pressure washing easier and more effective.

[This review was collected as part of a promotion.] This was a simple to use attachment for my electric pressure washer. The quick connect system popped on immediately, and i was able to direct a wider pressurized spray of water where I wanted it, saving water while still getting an effective clean. Great for driveways and cars. Highly recommended!

[This review was collected as part of a promotion.] The Kärcher ecoBooster 3000 is an excellent upgrade for electric pressure washers. It reduces water consumption by 50%, optimizing cleaning. The packaging is very compact and easy to transport, and the attachment is incredibly simple to install. It's built to last, designed to withstand frequent use. In short, it's an accessory that boosts machine performance, saving resources without sacrificing power or durability.

[This review was collected as part of a promotion.] The Kärcher eco!Booster delivers strong power and efficient cleaning with a smart design. The materials feel durable, and compatibility is good with Kärcher models, though that's the main limitation. Overall, a solid upgrade

The pressure was less than I expected and not what I hoped.

NO CFM BARLEY BLOWS A LEAF no power no CFM nothing barely blows a lead for any dirt now I know why it was on sale I was looking for a low high switch nothing that just it has it won't blow anything it blows but there's nothing there there's no there's no CFM behind it at all but a disappointment from Karcher I've always bought Karcher equipment your pressure washers are great this is the first time I went with an electric battery pressure washer I mean the blower and very disappointed engineering is terrible it's definitely not from Karcher and I don't I don't know why KARCHER even has their name oN THIS EQUIPMENT!

Bring back the old version of Pump Guard, The threading on the attachment tube did not match properly with the power washer attachment and only engaged a few (if any) threads and when I tried dispensing to my power washer the contents sprayed on out on the ground.