This was now the 3 oral irrigator.
The last I bought in 2010 (OxyJet).
Now that unfortunately often cut hose (YES HUGE MANGO and has seemingly never improved.), The handpiece was no longer usable.
As the new irrigator (05/2014) OxyJet came, I tried this once, since I've read a lot that the pressure no longer is what it used to be.
And this I can not FULLY ACKNOWLEDGE.
The pressure at level 5 is really so low that you think you would make a mouthwash.
Even on the rotating beam, the interdental spaces are not clean at all.
By the way, I used generally even floss.
Now, if I make a comparison with my 2010 ordered irrigator, I would argue that 5 something is so strong / weak in the new irrigator level as Level 2 in the oral irrigator of of 2010.
I have now returned these irrigator again and bought the WATERPIK.
The WATERPIK is worlds better ...
TIP TO ORAL B.
Improve hose. Or develop an easier method that you can replace the tube easily the handpiece or.
Because usually breaks the hose directly at the output from the handpiece.
And you unfortunately the handpiece without violence and scratches can not open.
In Waterpik can very easily replace the handpiece tubing incl because directly on the device, only a small plate to be solved.
Improve the printing .. For here was apparently subsided.
Otherwise many customers were not so dissatisfied with the performance of the pump.
Conclusion: I personally never again buy an oral irrigator Oral B.