This is a remote control with multi-function buttons for operating TVs and DVDs. It has a "learning function" that can memorize unregistered remote control signals. I am selling it because I no longer need it (used item). - Model: RM-VL1000U - Brand: SONY - Functions: Operates TVs, DVDs, and other devices - Display: Backlit LCD (the backlight is quite dim) - Button Layout: Multi-function buttons, navigation dial Please search for more details. Thank you for looking. The remote control itself is clean, but the instruction manual has water damage. The separate sheet with the manufacturer number list is fine. The manual can be viewed online. Batteries are not included. As a functionality test, it has been reset to factory settings.