Features: Effortlessly installion the motor Controllers with foolproof Designs and Intelligent fit mechanism, boosting sofa assembly efficiency by 50% while preventing misalignment frustrations. Double independent systems drive whispers quiet operations through noise dampening motors with shock absorbing structures that maintain stable RGBW lighting during height adjustments. For multigenerational households seek accessibility from elderly users requiring simple controllers to parents needing Silents adjustments during infants light sleep phase. Transforms living space from focused reading nooks with 6500K cool lighting to vibranting party atmospheres using 16 million color combinations for movie night or entertaining guests. Electroplated housing withstands 85% humidity environment and treatments, ensuring long durability in pet friendly homes or waterproof basements. Specifications: Component: ABS Color: As Picture Show Size: Panel 11x4.3cm/4.33x1.69inch, Installion 7.82x3.52cm/3.08x1.39inch Package Includes: 1pc Sofa Controllers note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.