Does a great job for the price
This jet sprayer comes with a usb drive to charge, which is no problem.  The charging plug gets securely covered by a soft plastic cover..  was new to me!  But, you charge it up and use it a few weeks without having to recharge.  You fill up the water compartment and use it up, your done for the day!  They say you can do it while showering..  I guess so, but I don't  Its simply the convenience factor.  I've been using it two months.  comes with multiple changeable heads to fit for braces, etc.
Rating: 5 stars