Can I use e-stim across my nipples?
Despite what you might see on electro sex groups we strongly advise against using any E-Stim equipment across the nipples. The heart is a rather important piece of your body that runs on electrical signals ...Passing a current across the chest from any E-Stim equipment MAY disrupt its operation. To play safe stick to stimming below the waist (and remember hand to hand may pass across the chest.. a definite NO.NO.)
If you know exactly what you are doing it is possible to undertake safe electro nipple play, with specialised equipment such as the E-Stim Systems 2B and BiPolar EClips.