Life living device
This is one of the few pieces of technology that allows me to live life with severe dysmenorhea (in combination with Mirena). I can run it for hours to dampen the pain and it even has some lasting effects after the battery dies. I am so thankful for it. I've tried a couple different tens devices but this one is really good for targeting period specific cramps, I highly recommend. Years ago I had bought one thriugh their kickstarter, but after a few years I had to replace it because the flower pads stopped working and the replacement flower pads didn't fit the old port. I decided to try the subscription and am so glad I did, this allowed me to get the device for a fraction of the cost, and allowed me to return the original one when it stopped working a few months later. The downside is I had to pay double shipping and double duty to get the replacement. But the customer service was fantastic and the replacement is working great.