Hismith is a design, development, and production of an integrated company. we focus on high-end sex-machine design and production. Our goal is to help our customers pursuit ultimate pleasure in private life. Our business philosophy is symbiosis and win-win with all other brands. of course, attachments are part of our design and production. We tried our best to meet all our customers ' requirements, from beginner to Average user, till the advanced toy explorer.And this one is one of our beginner series representatives. PRODUCT DETAILS: Material:100% Premium silicone Dildo Total Lenght: 7.1 inches Insertable length: 6.3 inches Diameter: 1.52 inches Dildo Net Weight: 225.8g (0.5LB) PACKAGE INCLUDING: 1 x 7.1 '' Beaded Silicone Anal Dildo NOTE: 1 * You should use some lubricant before play with the dildo (Better use a condom). 2 * Please do not silicone-based lube,that may damage the dildo 3 * Please air dry after cleaning,store in a cool dry place out of direct sunlight 4 * Never put PVC toys with this silicone dildo, they will produce chemical reaction and damage both of them. What is KlicLok System ? ---KlicLok system is an Eight-square connector, designed for non-spin thrusting. More steady than other connector systems, keep attachments in position, say no to the rotation. ---KlicLok System is a quick connect and release coupling solution, help user replace the attachments in short time, truly unusual convenience and quickly DECLARATION: All products data are collected by manual measurement,for reference only! Besides, This product only compatible with Hismith Premium Sex Machine with KlicLok System Love Machine. If you want to use it on other brand sex machine with a different connector, please contact Hismith support to get the right adapter