Select your AASTRA TELECOM model from the choices below...                                             
BE240CID BE240GHZ BE25CHT BE3850 BE3872
BE900CHT BE900FA DS900 JB800PL JB900
JB950 JB960 MAESTRO 4525 MAESTRO 6300CW MAESTRO 900DSS
MAESTRO4600 MAESTRO4625 ME900 MOD. A (SLIDEIN) MOD. B (PLUGIN)
PM38BAT PMG3455