Compatibility:Precisely engineered to fit V8/V10/SV11/SV12 /V15 vacuum cleaners. The connector and V-Ball Wheel attach smoothly, ensuring seamless operation and a stable connection, just like the original parts Powerful Suction Transfer:The 100W direct drive suction head connector efficiently transfers power, maximizing suction force. It enables your vacuum to pick up dirt, pet hair, and debris with ease on all floor types Enhanced Maneuverability:The V-Ball Wheel design allows for effortless swiveling and smooth movement. Reach every corner of your home, even under furniture and in tight spaces, for a thorough clean Build Quality:Constructed from high quality materials, both the connector and wheel can withstand the rigors of daily use. They 't break or wear down easily, providing long-term reliable performance Easy to Install and Replace:Installation and replacement are a breeze. No special tools are required. You can quickly swap them out and get back to cleaning in minutes, minimizing downtime Compatible Models: For V8/V10/SV11/SV12 /V15 Color: Grey Material: plastic Random Screw Colors, Not accepting designation Package Contents: 1 x Direct Drive Suction Head 2 x V-shaped ball wheels Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.