CDMA 2ports IMEI FWT

Single-handed power switch
LED indicating Hook On/Off,Talking,signal intensityPower On/Off
Set dialing delay time
SPK & MIC volume regulate
Auto search signal
Simple to install and easy to maintain
steady module & reliable design ensures good performance
Strong signals with high gain antenna
No noise & Clear voice

Support several encryption methods;

Support call progress tones for various countries and regions;

Support FXO second stage dialing or voice prompt;

DTMF Digits Transmit: RFC2833, INFO(SIP)

Network: PPPOE, DHCP, DNS,DDNS,NAT/STUN, 802.1p, TFIP, Telnet etc.

Protocols: SIP (RFC3261, RFC3262,RFC3311,RFC3323,RFC3325)

Tel:13510581862  0755-29740122

QQ:597566803

skype:Yellowlinda

MSN:szrunsun@hotmail.com