The Tango X is a small hand held vibrator designed for clitoral stimulation. It is made from premium silicone that is phthalate free and latex free. Eight modes of vibration that are powerful and yet quiet. Rechargeable and includes a USB charging cable that will fully charge the vibrator in 90 minutes. Once charged it provides about 2 hours of vibration. It measures just under 4 inches long and just under an inch wide. It is waterproof with a designation of IPX7 meaning it can be submerged up to 1 meter deep for 30 minutes. We recommend water based lubes with this item.