Replacement Cliff Drop Infrared Sensors Compatible with iRobot Roomba Plus 405 4020 504 505 RCF-Y1 Vac Combo Mop Robot Vacuum
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Restore reliable cliff detection and safe navigation to your Roomba with these high-quality Replacement Cliff Drop Infrared Sensors—designed for compatible Roomba Plus 405, 4020, 504, and 505 Vac and Combo Mop robot vacuums.
✅ Compatible With Roomba Models:
Plus 405, Plus 4020
Plus 504, Plus 505
RCF-Y1 Vac & Combo Mop
Additional Compatible Model Numbers:
G181020, G181220
G185020, G185220
K151020
N185020, N185040, N185060
✅ Cliff & Drop Detection:
Detects stairs, ledges, edges, and other drop-offs to help prevent your robot vacuum from accidentally falling during operation.
✅ Infrared Sensor Technology:
Uses infrared detection to identify floor edges and changes in surface height, helping the robot navigate safely throughout your home.
✅ Fix Common Issues:
Ideal for repairing problems such as missed edge detection, unexpected or random stopping, navigation errors, incorrect drop detection, or other issues caused by faulty cliff sensors.
✅ Complete Sensor Set:
Includes multiple cliff sensors with wiring and connectors for a complete replacement of the original cliff detection sensor system.
✅ Restore Navigation Performance:
Properly functioning cliff sensors help maintain reliable navigation and allow the robot to respond correctly when approaching stairs, ledges, and other drop-offs.
✅ Direct Fit:
Designed to match the original connector type and mounting configuration for secure installation with no modifications required.
✅ Reliable Performance:
Built for accurate detection, stable signal transmission, and consistent communication with the robot vacuum’s navigation system.
✅ What’s in the Box:
• Replacement Cliff Drop Infrared Sensor Set with Wiring & Connectors
✅ Satisfaction Guaranteed:
Your satisfaction is our greatest wish. We will provide you with the best quality products and services. If you are not satisfied, please feel free to contact us.