SZRUNSUN GSM 900/1800MHz FWT/Gateway

01)Support GSM 900/1800MHz, Twin-Band

02)Standard PSTN FXS with RJ-11 connect to telephone or VoIP FXO gateway & PABX

03)DTMF detector in RJ-11

04)DTMF Automatically dialing to GSM, to VoIP gateway, PABX (Optional)

05)50V in idle and 75V in ringing and 9-12V in talking

06)CLIR (Calling Line Identification Restriction)

07)Caller ID (DTMF, after ONE Ring) to telephone or VoIP gateway or PABX

Caller ID (FSK) to telephone or VoIP gateway & PABX (Optional)

Basic Function

1,Automatic base station rotation

2,Automatic receive coming calls

3,Automaticly rotation to next SIM after dialing failed continiusly

4,Automaticly rotation to next SIM after continuous short time calls

5,Automaticly rotation to next SIM after SIM Card is blocked

6,Locking Network operators

7,Restart automatically when FWT standby overtime

8,Automatic forwarding received SMS and sent SMS

9,Bar Incoming Calls

10, Fast response when meet busy dialing tone

11, Set waiting time when dialed

12, Set dialing delay time

13, Set telephone number of digits

14, set 10 groups aliasing

15, Hide own phone number to dial

16, Add prefix Telephone number

17, Dial all number including of * # 1~9

18, Provide precise reverse polarity

19, Settable automatic dialing

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