Has anyone tried the WelAide Nuero Builder System ?

@shawntburton I did search of Connect but no one has commented about the WelAide device. Back in 2016 I purchased something similar and costly, a ZOPEC DT-1200 Peripheral Neuropathy and Body Pain System and used it for around six weeks but didn't notice any difference in my symptoms which are numbness and some tingling in the feet and legs but no pain.

I'm no medical expert and it may work/help some folks but I wouldn't spend money on it unless you could go somewhere and try it before buying it. The company's website just says that it is FDA registered and the few studies they cite use mostly references from the 70s and early 80s and not really large studies - https://toolsforwellness.com/product/rebuilder-system-for-neuropathy/.

It sounds like bullshit to me.

If you want to fool around with electrical stim, you can get inexpensive TENS boxes for 50-60 bucks, like the TENS 7000 and fool around with settings and pad placements. TENS, Russian Stim, Micro Tens, etc. aren't going to cure anything, but they can provide relief.
I'm mentioning that particular device (available from their website or Amazon), because it's a basic unit without presets that allows you to individually adjust frequency and pulse width.
Then, if you find an interesting research publication using TENS that addresses your particular condition, you can dial in their study's settings and give it a go.
I'm currently mostly using it right now for vagal stim with an ear clip for Afib.