Enjoy a pinch along with vibration with these rechargeable, adjustable vibrating nipple clamps.  Twist the screws to adjust the tension of the clamp, and click the button on the side of each clamp to select one of 10 vibration/pulsation settings. Splashproof for use in the shower.

Each clamp measures 2.75" in total length.  They are rechargeable via the included USB cable, and can be used for up to 90 minutes on the lowest setting when fully charged.

1-year manufacturer warranty.

Materials: ABS plastic with PU coating, TPE (buttons), nylon (screws)