For an effective pelvic floor training! Velvety-soft vibro-bullet with an elastic retraction strap. Strengthens the inner muscles with 10 whisper quiet vibration modes. Conveniently adjustable via remote control. Rechargeable with the included USB cable. Including batteries for the remote control. Complete length 16 cm (including retraction strap), insertion depth 6 cm, Ø 3.2 cm, weight 38 g. Silicone, PU, ABS.