WIDE COMPATIBILITY: Vacuum attachment Accessories are compatible with for HV300, HV301, HV322, HV320, HV340, Rotator NV751 NV752, NV600, NV650, NV680, NV800, NV801, NV803 and NV480 series Vacuum Cleaner. Not fit for iz and ixseries cordless vacuum 1-3/8 TO 1-1/4 INCH VACUUM ADAPTER: This vacuum hose adapter converts 1-3/8 inch(35mm) vacuum hose to 1-1/4 inch(32mm) vacuum hose, which can connect hoses, brushes or other vacuum attachments to meet a variety of cleaning needs. 2-IN-1 DUSTER CREVICE TOOL: The crevice tool offers extended reach into narrow spaces, while the dusting brush effectively cleans a variety of surfaces. Easily clean hard-to-reach areas like between cupboards, shelves, and corners. WIDE USAGE: This brush attachment expands the functionality of your vacuum. Use it to clean carpets, drawers, furniture, car vents, sofas, keyboards, computers, remove pet hair, and hard to reach corners with ease. 7PCS VACUUM ACCESSORIES: Package contains 2-in-1 Duster Crevice Tool for x 1, vacuum hose adapter x 1, x 1, sofa x 1, horsehair round brush x 1, nozzle combination Tool x 1, upholstery tool x 1 Colour:Black Material:Plastic Package Contents: 1 set * vacuum attachments Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.