I got these off Amazon, they came very well packed and arrived very quickly.
The have 2 different color options Tan and White.
I didn't feel a difference in the 2 colors I think the options is just for a persons color preference
I really like them... My sister LOVES them :D
She uses the unit all the time, so I have to replace the pads pretty much on a regular basis. They are very easy to change and replace, they simply snap on and snap off. They are nice and small for storage.
They adhere well to the skin, but not so bad that it hurts to remove them. They are very comfortable to wear while using the unit.
I definitely recommend these electrode pads for a snap on tens unit users
I got these deeply discounted in exchange for my honest review, which I have given.
Below is my video review on these pads.