Comfytemp Official Smart TENS Unit Replacement Pads for K6108 K6133, 4 Pack FSA HSA Eligible Wireless TENS Pads,Reusable Self Adhesive Electrodes with Premium Quality, Non-Irritating Design

Incredible! I bought a wireless tens unit years ago. I lost it a few years ago back & have been telling myself to get a new one. My fiancé is constantly telling me about pain he’s having in his shoulders, so I bought this one. I’m glad I did. I absolutely love that it comes with 2 units. I loved that it came with a little carrying pouch! I have previous knowledge of wireless tens unit so this was very easy to use. The stickiness of the pads is incredible, makes for lots of use before having to switch out the pads. The single pads are large so they definitely get a good amount of space in. The pain relief given from this tens unit is beyond my expectations.

Work well. Very reuseable

Love my tens unit and the pads are the perfect size for shoulders. The adhesive wears out after time but that is to be expected. I replace and buy new pads every 2-3 months

Works well. Sticks for several uses. Helps with pain. Good value for money.

Best money i ever spent on the nicest tens unit I’ve ever seen. Period.