Multi-Model Compatibility: Designed to fit a range of for Dreame robot vacuums including S10/S20/S30/S40/S50 X10/X20/X30/H40/M40. This ramp board ensures a perfect fit for seamless connectivity and enhanced functionality. Efficient Docking Guidance: This ramp board guides your robot vacuum smoothly to its charging dock, preventing any misalignment. Its precision design ensures your robot aligns correctly every time, facilitating reliable and consistent recharging. Robust Construction: Crafted to handle the daily comings and goings of your robot vacuum, this ramp board is built to resist bending and wear. Its durable materials guarantee longevity and continuous performance without the need for frequent replacements. Enhanced Safety Features: Equipped with an anti-slip surface, the ramp board ensures your robot vacuum climbs safely to its dock. This feature minimizes the risk of slips and falls, providing a secure path even on the steepest incline. Simple, Tool-Free Installation: Set up this ramp board effortlessly near your robot's charging dock without the need for tools or complicated instructions. Its user-friendly design allows for quick placement and immediate use, making it an ideal choice for busy households. Model Number: for S10/S20/S30/S40/S50 X10/X20/X30/H40/M40 Color: White Material: plastic Package Contents: 1 * Dock Ramp Board