Dual arm precision design targets the prostate internally while the flexible perineum arm delivers simultaneous external stimulation. Whether you're new or experienced, it meets you where you are. Ultra soft body - safe silicone. Whisper-quiet motor. Wireless remote with 8 vibration modes. Key Features: Internal come hither motion + Perineum arm vibration, 8 function wireless remote, Near silent, powerful vibrations, Fully waterproof & shower safe. Material: Body safe silicone + ABS (phthalate - free), Vibration 8 modes, Control: Body buttons + wireless remote, charging: USB Rechargeable.