Key benefits Deep, targeted cleaning: Crevice brush heads reach narrow gaps and corners to remove trapped dust and debris that regular heads miss. Thorough mattress cleaning: Electric mattress brush heads use powered agitation to remove dander and embedded dust more effectively than standard brush heads, improving overall cleaning efficiency. Surface protection: Softbristle furniture and wood floor brush heads clean without scratching delicate surfaces, helping preserve furniture and flooring finish. Restored suction and performance: Replacing clogged or worn brush heads prevents loss of suction and maintains the vacuum's cleaning effectiveness. Versatility: Multiple brush head types let you handle a wide range of home cleaning tasks with one vacuum system. Key features Function: Includes crevice brush, electric mattress brush, softbristle furniture brush, and wood floor brush options to address different cleaning needs. Material: Soft bristles on furniture and wood floor heads minimize abrasion; powered mattress heads provide mechanical agitation for deeper particle removal. Design: Different shapes and contact surfaces for reaching narrow spaces, cleaning upholstery, and covering flat floors efficiently. Performance: Designed to improve debris pickup, protect surfaces during cleaning, and prevent performance loss due to worn or clogged heads. Practical use scenarios Clean between couch cushions and along baseboards using the crevice brush to extract dust and crumbs from tight spaces. Use the electric mattress brush to remove pet dander and dust from mattresses and bedding for a more hygienic sleep surface. Switch to the softbristle furniture or wood floor brush when cleaning polished wood floors or finished furniture to avoid scratches while lifting dust and hair. Care and recommendations Inspect brush heads regularly for clogging, wear, or damage; promptly to maintain suction and cleaning results. Match the brush head type to the task: crevice for tight gaps, electric mattress for fabric surfaces, softbristle for delicate furniture and wood floors. Store heads clean and dry to extend usable life and ensure consistent performance.