Features: Porter Cable 7800 Drywall Sander with Dust Collection Variable-speed dial (1,400 - 2,000 RPM) Built in dust collection hose 1 1/4" vacuum hose is 13' long so that large areas can be sanded in one set up Vacuum not included Specifications: Porter Cable 7800 Drywall Sander with Dust Collection Power -- 120 VAC, 60 HZ Motor Amps -- 3.4 Amp AC Only Speed -- Variable 1,400-2,000 RPM Pad Size -- 8 7/8" Pad Type -- Foam-Backed Pad Mount -- Compression Type Length -- 62" Net Weight -- 8 1/2 Lbs. Shipping Weight -- 18 Lbs. The Porter-Cable 7800 Includes: Sander sanding pad 13' static-dissipating 1 1/4" vacuum hose hook & loop straps for mounting power cord to vacuum hose operating manual.