Product Description
Specific function
1) standard RJ-11 of FXS to telephone or voip gateway & PABX & PSTN
2) DTMF detector in RJ-11
3) Precise reverse polarity
4) Caller id (DTMF,ONE RING) to telephone or voip gateway & PABX
5) Single-handed power switch
6) LED indicating Hook On/Off,Talking,signal intensity,Power On/Off
7) Strong signals with high gain antenna
8) Add prefixed IP number to dail
9) Second dial tone
10)Base station rotation
11)Make and receive a call as a phone
Optional Function:
1)bar incoming calls
2)lock sim card
3)Change IMEI number
4)Setting 10 groups aliasing
5)Setting dial-up delay time
6)Set waiting time of dialing out
7)Setting 10 group of forbidden dail number
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