describe: This is an innovative keyboard remote control for Samsung Smart TV. Easy to hold and compact in size, it can fit different Samsung brands and models. feature: 1. The TV remote control is compatible with most LCD, LED or plasma TVs of the Samsung brand. 2. No programming or installation required. 3. Dedicated menu navigation button for direct access to digital TV channels. 4. Requires 2 "AA" batteries (not included), keep code when replacing batteries. 5. Longer transmission distance and stable performance. 6. This is a special replacement remote control that covers all functions of the original remote control. Specification: Product name: Remote control Type: Samsung 3D Smart TV TV Remote Control Power supply: 2 AA batteries (not included) Transmission distance: 8m Material technology: ABS black This package includes: 1 remote control (batteries not included) TV Remote Control AA59-00741A is compatible with most LCD, LED or plasma TVs under the Samsung brand. No programming or installation required Dedicated menu navigation buttons for direct access to digital TV channels. Requires 2 "AA" batteries (not included), code retained when batteries are replaced. The transmission distance is longer and the performance is stable.