I am really happy with my new scrubber. It is very well made and easy to understand how to use. It comes with a user manual that is well written with illustrations and suggestions of which scrubber heads are better than others for particular jobs.
I am very pleased with the quality of the scrubber heads and durability, they are better than expected. It is easy to put the heads on and off, even halfway in a cleaning job, to get the best results the fastest. My cleaning time has drastically shortened due to this effective tool to help get the job done.
The battery is easy to deal with and put down into the charger. When it is charged, all I have to do is twist the scrubber open, put the charger into the handle with the small end first and replace the end cap, making sure it is twisted down securely.
The best thing I like about this scrubber is that the surface is rubberized so I can hang on to it better when in wet mucky situations.
If you would like to purchase one for yourself, go here: https://www.amazon.com/dp/B01N6TX1E1/ref=cm_cr_ryp_prd_ttl_sol_0