Like my WaterPik 100 OEM hose/handle.
First, some reviews mention button on handle opposite from their original...not on mine..button always would push to pause when new and with this handle.<br /><br />Handle retains brushes securely with a "click", hose flexible, power of spray the same.  Hoses eventually harden and crack because of proximity to motor with exposure to produced ozone molecules I believe.
Rating: 5 stars