Heat And Soothe Back Support - Pkg Qty 4 Drain Brush Handles This dust mop head is

This dust mop head is sturdy and made from a four-ply cotton/synthetic blend

Lightweight 6-inch duct in 30-foot Lengths

raises 30 degrees and has a spring loaded lock that must be released before the section will raise

The thermistor sensor is located in the reduced tip for accurate readings and a quick response time of less than 6 seconds

ADVANCED FEATURES: Pneumatic seat height adjustment

Heat And Soothe Back Support - Pkg Qty 4 Drain Brush Handles This dust mop head isHeat and Soothe Back Support lets you personalize workspace comfort with temperature control and back support. Gel lumbar pack conforms to individual users for the ultimate flexible back support. Gel lumbar pack also heats up in microwave or chills in refrigerator for climate control. Slim profile with soft touch fabric enhances personal comfort. Contemporary styling features hot cold icon stitching in contrasting color. Adjustable strap with buckle