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 pursue ultimate pleasure in their private life. Our business philosophy is symbiosis and win-win with other brands .so we designed this Vaccum connector adapter, with this adapter, you can use two of your Vaccum connector attachments on your Hismith with KlicLok system at the same time. This allows you to greatly save the cost of using the Hismith machine if you have Vaccum connector dildos in hand. Come on! Just get it and start an unbelievable sex journey. PACKING SLIP 1 x Dual Vaccum connector Adapter with KlicLok system NOTE: This Dual Vaccum connector adapter doesnt include any dildos shown in the pictures, other items are for display only. whats more, this adapter is designed for Hismith premium sex machine with the KlicLok system only, it wont work on any other brand of sex machine. If you have any questions about this, please contact our sales. - SPECIAL DESIGNED: For Hismith premium sex machine with KlicLok system only - HIGH-QUALITY METAL: High-density aluminum alloy with the ultrasonic anodic oxidation process - EASY TO USE AND CLEAN: Self-release design, feel free clean it with household detergent - DURABLE AND FIRMLY: All metal fabrication, assembly, durable and last life long - FUNCTION: Make your Hismith Compatible with Vaccum connector attachments