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. 8 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.