HUSHTONE™ 15+Item # CH54115The Strong, Silent Type. Cause less disruption when you want it and more performance when you need it.HUSHTONE™ 2 Speed Motor - Less disruption with quiet 69 dB performance and a boost mode for high traffic areasIntellibelt™ - Permanent belt protected by automatic shutdown when brushroll jam occursSealed Allergen System - HEXAGUARD™ technology traps 99% of dirt, dust and pollens down to 0.5 microns for cleaner air15" Cleaning Path 40 Foot Extension Cord - IncludedNo Tools/Assembly/Maintenance Required - Ready to use out of the box. 2 Year Commercial Warranty - Included