Mesuochi Back Vibe 9 Zenritsu KnockVibrator by PPP
Details The Mesuochi Back Vibe 9 Zenritsu Knock comes with 9 exciting and different vibration patterns. It includes a remote control and is water proof as per IPX7 standard. Charing it is super easy via the included USB cable and takes about 60 minutes. One full charge allows about 40 minutes of usage.