stackable auto idaler

Store up to 8 different phone cards and access numbers
Local/ remote configuration with DTMF key entry from
   standard telephone set
Same PIN re-use
Plug directly between wall jack and a telephone set
Re-route or Dial-around long distance calls with
   optional selective op-out
Pass through all toll-free local and service calls
Smart programming for additional custom features
Eliminate user mistakes in dialing access number and
    PIN code
stackable