Learning capability Macro capability (up to 6) Backlit keypad (blue) Red, blue, yellow and green keys access advanced cable, satellite or Blu-ray functions Expanded DVD and DVR capabilities Controls TV, SAT/CBL/DTC, DVD, AUDIO, DVR/AUX1, VCR/AUX2 Ergonomic, thin design Auto code search Brand/manual code searches and direct code entry Menu and guide support Volume and transport key punch-through Channel lock Sleep PIP/Swap Requires 3 AAA batteries (sold separately) Limited lifetime warranty