Features: Remote control,no any program needed, only put into brand new battery will work well-. Well responsive to every key press, ensuring the television operates as expected without any hassles. Aim at the sensor, avoiding obstacles, make sure to point the remote control toward the remote control sensor on the unit. A perfect replacement to your old or lost remote control; less cost with solid quality and better usage experience Work with below knowing models: KDL-70R550A KDL-60R550A KDL-50R550A KDL-70R520A KDL-60R520A KDL-60R510A KDL-70R551A KDL-60R551A KDL70R550A KDL60R550A KDL50R550A KDL70R520A KDL60R520A KDL60R510A KDL70R551A KDL60R551A Package Includes: 1x Remote Control Specifications: Material: plastics Size: approx 20x5x2cm/8x2x1-inch note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.