Tania the A.
This muscle toner is primarily for your abs. It comes with 3 remotes, so you can also attach to other muscle groups. Some gel packs are also included with the packaging, but if they wear out or lose adhesiveness you can get replacements. This runs on battery power, so you will need to have batteries to power it. Suggested use is to regularly use this for a couple weeks for results to show. I hope to see progress as I have never tried one of these toners before.