MASTER SERIES Spark Rod Zapping Wand for Men, Women, & Couples. Pinpoint E-Stim, Shock Sensation with Intimidating Sound, Exciting Scene Play, Easy Grip Handle. 1 Piece, Black

Works great. Does exactly what it is supposed to. Love it

No ability to control output. Says it creates noise and shows a spark but does neither. Feels like the insertion of a needle. Was not able to start a return after testing the device on my hand. Bad product. Bad seller. Avoid.

Amazing. Gives a good shock

I bought this to stimulate acupuncture points. It can also just be used for adult play. To me there is just a slght pain, just a little shock that is surprising, like a taser on 1% power. Just don't use it on sensitive body part areas, that might hurt. There can be a small audible snapping sound, depending on how you use it. The instructions are sort of poor but the device is easy enough to figure out. If it was much smaller and not shaped like a sex toy, I would easily give this a 5 stars.

It’s pretty strong, bordering on unpleasant.