I had a much older version of this razor except it was the blue and gray one. It had the same accessories as my old one as well. I got over 13 years from my old Wetech until it died. For what I use it for, this razor works fine. It does take a few passes to get that truly clean shave but I am not left with a raw face after shaving much like disposables were leaving me with as I needed to save some money just to buy a replacement for my old Remington. I remember buying mine for a little more than the price I paid for this one. This version of the Wetech uses a different power adapter from my old one and appears to be a vast improvement to the old means of charging. I know its charging time is a little long but keep in mind lithium batteries take longer to charge safely. I let mine charge the full 16 hours and so far it is doing just like the older Remington Wetech I had.
This set is maximum bang for the buck. The trimming height is set by different clip on trimmer attachments. The foil Razor does leave me with a clean shave but it does take a little work to get it perfect. I know there is better but when you are dealing with a tight budget this razor works. I wanted to try out the Phillips which is more expensive but I stumbled on this version of the razor I had to replace but in defense of the older Wetech razor I had to replace I got more than 13 years of use out of the old one. I really cannot think of anything bad to say but the charging time is a little long. I hope it does overnight charge when I do have to recharge it. To get the most of the battery it is better to deplete it to where you need to charge it instead of trying to charge it from time to time to prevent the battery from getting a charge memory that can dramatically affect the life of the battery.
Battery death was not what killed my old Wetech razor. Water did eventually begin to penetrate the case where the charging contacts were and it rotted the electronics. I did pull my old Wetech apart to see what was wrong with it in the thin hope I could fix it. That is how I figured out what killed my old razor. The new connector for charging does make a huge difference in the expected life of this new razor. Heck, it comes with a 5 year limited warranty. The battery is built in and these are sealed so that you can use it in the shower. This razor is meant to be used wet which for me does help shaving. It also is easy to clean too. I did get a chance to use this model of the Wetech and it does the exact same job but it does feel lighter. Time will tell me if this was actually a significant improvement of the Wetech line or not. For now I am happy with it. I can now restore my personal aerodynamics and trim my 'stash.