Purposebuilt threshold strips that let your robot clean without interruption: place these strips at doorways and floor transitions so your robot can cross thresholds smoothly and avoid getting stuck. Compatible with multiple robot models: designed to work with a wide range of robot vacuum and mop units. The strips provide a consistent ramp for different robot wheel sizes and designs. Durable silica gel construction: made from flexible silica gel for longlasting performance. The material withstands daily use and maintains its shape while providing gentle support at floor transitions. Easy, reliable installation: installs quickly and stays in place for dependable use. No complex tools required—simple placement and modular connections let you set up the strip where needed. Adjustable width with multimodule splicing: connect multiple modules to match doorway and passage widths. Trimless modular design adapts to narrow or wide openings without awkward gaps. Practical benefits: Reduces cleaning interruptions by enabling smoother passage over low thresholds and door sills. Protects the edges of carpets and small floor steps from repeated impact. Helps maintain consistent cleaning coverage across rooms with different floor surfaces. Use scenarios: 1. Living room to kitchen transitions — install at the doorway so your robot passes from hardwood to tile without getting stuck on the sill. 2. Between hallway and bedroom — splice modules to match wider doorways, creating a continuous ramp for uninterrupted cleaning. 3. Carpet joins and low rugs — place strips at rug edges to reduce snagging and edge wear while improving access for your robot. Specifications and attributes: Material: silica gel Function: threshold ramp to help robots overcome low obstacles Compatibility: fits multiple robot vacuum and mop models Size: modular, adjustable width via multimodule splicing Performance: durable, everydayuse reliability and straightforward installation Choose these threshold strips to simplify robot navigation, reduce interruptions, and protect floor transitions with a durable, adjustable solution.