Koblenz has developed high quality floor care products for over 40 years that are targeted at solving real consumer needs in the both the domestic and industrial markets. Quality is designed into the product from its conception. An uncompromising commitment to quality and customer satisfaction is our goal. The Koblenz U-800 has a modern appearance and is composed of ABS plastics. The refuse tank is rectangular in design with a large, easy to use carrying handle situated on the front, top edge of the vacuum. Even at nineteen pounds the handle makes lifting and carrying the vacuum cleaner easy. The handle is composed of chrome metal making it stronger than other brands such as Hoover. The handle is easy to grip, but is not enclosed like some of the high end commercial vacuum cleaners. The cord hooks are made from metal making them durable and rigid. The back of the refuse tank has recessed slots where tools can be neatly stored out of the way while the unit is in use. The slots securely fasten the tools even when bumped or hit. The intake suction hose connects with the refuse tank near the top of the vacuum cleaner and is designed with a suction carburetor. Carburetors are not common on many vacuum cleaners currently sold, but are nice when vacuuming lightweight rugs and delicate upholstery. With this carburetor system the amount of suction can be adjusted so that fabrics won't rip and matting won't get sucked along when vacuuming. Includes three standard tools, a crevice tool, upholstery tool and dust brush. The telescopic wand extends to three times its original length and is great for vacuuming high areas, baseboards and corners. A heavy duty extension cord can be used to replace the OEM cord making repairs easy and affordable. The lower edges of the base are wrapped in rubber to prevent damage when vacuuming close to baseboards and maneuvering around obstacles. The Koblenz U-800 is a great vacuum cleaner, try it out now!.