Neat storage, space-saving: The dedicated storage stand can securely hold the machine, preventing random clutter; combined with the main brush cover for dust protection, the ramp can be conveniently stored, keeping the home tidy and organized. Comprehensive body protection: The thickened main brush cover effectively protects the roller brush, preventing scratches, dust accumulation, and hair entanglement; the stand prevents tipping and collisions, while the ramp provides a cushioned transition for floor height differences, with multiple protections extending the machine's lifespan. Smooth passage, avoiding machine jams: The specialized climbing ramp easily crosses thresholds, floor gaps, and height differences, allowing the machine to clean without getting stuck; paired with the sealed main brush cover, it prevents debris overflow, ensuring more stable cleaning. Reduced wear, cost-effective and practical: Reduces long-term friction and wear on the body, roller brush, and chassis, minimizing repairs; accessories are cost-effective for daily replacement and upgrades, balancing practicality and home usage experience. Compatible For Narwal ，Flow