@abid110 / @bym007
It seems this one uses industry standard attachment system, so I'll assume it accepts standard lance too.
As far as review, well for me its difficult to review it against K7 since that was my last one. Both are way apart in power/pressure but I'll still say I'm happy overall.
As far as abid's Q about pressure, well, I'm not sure how good a service station pressure is but if accidentally pointed this pump's direction to your body, you'll end up piercing through your skin, so there you go.