for 1S T7 S50 S51 S55 Robot Vacuum Cleaner Spare Parts Distance Sensor LDS Gear Drive Motor

for easy installation,Easy to replace the old and broken motorThe motor works excellent and stableSolve problems that report the fault oneSuitable for 1st generation sweeping machineSuitable for 2nd generation Vacuum Cleaner (S50 S51 S55)Colour: as shownMaterial: Plastic + metalSize: 3.3cmPackage Contents:1 x LDS laser-sensor motor2 x side brushesOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.