Karcher compatibility: compatible with all Karcher K 2 models， K 3 follow me， K 4/K 4 premium， and K 5/K 5 premium. please note: this item is not compatible with Karcher K1700-K2000 or gas pressure washers， if you wish to use this spray wand with a Karcher electric pressure washer purchased before 2010， you must also order adapter M (part number 2.643-950.0)

Karcher promise - cleaner， quicker: the Karcher dirt blaster rotary spray wand uses patented technology to increase the effective pressure of your Karcher electric pressure washer by up to 50%

Multi-surface cleaner: ideal for use on areas where intense cleaning is needed， best for cleaning concrete， pavement， driveways， patios， decks， sidewalks， fencing， and more

Bayonet connection: easy to attach

For targeted spot cleaning where intense pressure is needed

Genuine Karcher accessory