4 CHANNELS CDMA FWT/GATEWAY WITH IMEI CHANGER

A Fixed Wireless Terminal is a mobile phone like device that produces a dial tone and allows for the connection of landline type devices such as telephones, fax machines and computers.

Fixed Wireless Terminals take a standard mobile phone sim card and operate over the mobile phone or cellular networks.

Fixed Wireless Terminals are often used when a landline connection is not available where voice, fax or internet are required. They can also be connected to a phone system to help reduce the cost of calling mobile phones.

FUNCTION:
01) CDMA 450MHz 800MHz 1900MHz
02) Standard PSTN FXS with RJ-11 to telephone or voip gateway & PABX
03) regulation 400~500Hz Dial-tone and Busy-tone , Disconnect Tone
04) 50V in idle and 75V in ringing and 9-12V in talking
05) DTMF detector in RJ-11
06) Provide reverse polarity
07) Caller ID (DTMF,after ONE Ring)
08) One Number Unified
09) CLIR(Calling Line Identification Restriction)
10) Separate Power On/Off
11) LED indicating Hook On/Off,Talking,Signal Intensity,Power On/Off
12) Settable dialing delay time
13) Settable automatic dialing
14) Support to dial all number including of * #
15) DTMF Automaticly dialing to CDMA , to voip gateway , PABX(Optional)
16) SPK & MIC volume regulate
17) Provide accumulator charger interface (Optional)
18) Multiparty Calling teleconference (Special Optional)
19) Setable Maxim talking time to warn of exchanger card (Special Optional)
20) IMEI changing (Special Optional) 

If you want to forward more information,please contact me:

Msn:szrunsunsale03@hotmail.com

Tel: +8613428718801/Jason   
Email: szrunsun@yahoo.cn