This sex machine adapter is a high-quality and affordable sex tool. It allows the use of Vac-U-Lock accessories for sex machines with a secure connection. The surface is electronically polished, providing a super smooth finish, so you are not limited to a specific dildo size. You do not need to purchase an additional dildo to start enjoying the pleasures of a sex machine. You can attach any Vac-U-Lock accessory you own to your sex machine, and an incredible sexual experience can begin. What are you waiting for? You will not be disappointed. Note: This adapter does not include dildos or extension rods. The extension rod shown is for reference only. Additionally, this adapter is only compatible with sex machines that have a KlicLok connection. This adapter is suitable only for Hismith Premium sex machines or machines with a KlicLok connection.