Controls up to 6 devices including TV, satellite/cable/DTC, DVD, audio, DVR/aux1 & VCR/aux2;• Learning capabilities;• Macro capabilities--up to 6;• Picture-in-picture/swap;• Auto code search;• Brand/manual code searches & direct code entry;• Menu support;• Guide support;• Volume & transport key punch through;• Channel lock;• Previous channel;• Sleep;• Green backlit keypad;• Red, blue, yellow & green keys access advanced cable, satellite or Blu-ray(TM) functions;• Expanded transport keys;• Ergonomic, thin design;• Dim: 8.66"H x 1.89"W x 1.16"D;• Requires 3 AAA batteries;• Limited lifetime warranty;