Feature 1Applicable Model: The slide controller is for VSync II, for Lippert In Wall Slide Out on RV. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2Quick Slide Recovery: The replacement slide controller restores your RV's slide out function rapidly, minimizing downtime and getting you back on the road quickly. 3Durable and Reliable: The controller is constructed with premium materials to endure the rigors of RV's life, ensuring longevity and reliability, high strength for long lasting use. 4Enhanced Functionality: With synchronous velocity feature, the replacement controller allows for smoother and optimal operation of your RV's slide out system, providing user friendly control and excellent performance. 5Simple Installation: The dual synchronous velocity slide controller is designed for easy installation, no specialty tools required, making it a time saving upgrade for your RV. Item Type: Slide Controller Power Connection: 12V DC InputWorking Voltage: 8V DC to 18V DCMotor 1 Connector: Power supply and encoder input for motor 1Motor 2 Connector: Power supply and encoder input for motor 2Fitment: Suitable for V-Sync II, for Lippert In Wall Slide Out on RVError Codes:During operation when an error occurs, the board will use the LEDs to indicate where the problem exists .For motor specific faults the green LED will blink 1 time for motor 1, and 2 times for motor 2.The red LED will blink from 2 to 9 times depending on the error code. Package List 1 x Slide Controller