Philips Electronics
Pulse and DTMF diallers with redial
Philips Electronics
Pulse and DTMF diallers with redial
Philips Electronics
Pulse and DTMF diallers with redial
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
DTMF/modem/musical-tone generators
Philips Electronics
Caller-ID on Call Waiting (CIDCW) receiver
Philips Electronics
Caller-ID on Call Waiting (CIDCW) receiver
Philips Electronics
Caller-ID on Call Waiting (CIDCW) receiver
Philips Electronics
Caller-ID on Call Waiting (CIDCW) receiver
Philips Electronics
Caller-ID on Call Waiting (CIDCW) receiver