CompatibilityThis replacement blade disc is specifically designed for Dreame Roboticmower A1 model.Durable ConstructionMade from highquality material, ensuring longevity and efficient performance during lawn maintenance.Precise DimensionsWith a size of 190.3x29.3mm, this blade disc fits perfectly on compatible robotic lawnmower for optimal cutting results.Easy ReplacementDesigned for straightforward installation, allowing for quick and hasslefree maintenance of your robotic lawnmower.Essential Maintenance PartKeep your Robotic Lawnmower in top condition by replacing the blade disc when needed for consistent cutting performance.Specifications:Material: plastic + metalProduct size: 190.3x29.3mmCompatible with:Dreame Roboticmower A1Package included:1 x Blade Holder Disc6 x Blade