This Verizon Fios TV VZ P265v4 RC replacement remote has buttons for menu, guide, info, ok, exit, widgets, on demand, favorites, help, options, mute, last, fios tv, page, prev, dvr, next, rev, fwd, stop, rec, cc, a/v, tv input, and enter.
This is a black VZ P265v4 RC Verizon Fios TV DVR Remote Control with battery cover included.
A sticker in the battery compartment has these numbers: RC2655007/01B Rev 4.0 3139 238 28081 CP01 21431 C 00107. Yours will likely vary somewhat from these or be close but have different numbers at the end.