Features* new and high quality.*Made of high-quality eco-friendly rubber material, safe and flexible.*As the belt starts to slip, moving the vacuum becomes more difficult. A fresh belt will keep your self propelled unit zipping along.*Maintain optimum vacuum performance by replacing your belt every 6-12 months*Easy to install and reliable to use.Specifications:*For Rainbow Vacuum Nozzle Belt*Fits D2, D3, D4, D4C, D4C SE, E Series, E2, 1650, 2800, 4375, 4375C, 5825, and all PN2 nozzles*Part Number :R1699BPackage Contents:3/5/10 * BeltNote:1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data.