We are offering gsm and cdma 8 channals fwt with 32 sim cards with following specifications:

-It can connect with ordinary telephone set, pbx or voip Gateway. -4sim
automatic rotator (8 chl 32 sim cards) (optional)
- rotator by really clock (4 time oclock)
- rotator by dial times
- rotator by total talking minutes
- rotator by working hours
-IMEI changing function.(optional)
-1 number calling in, then 8 GSM receiving (Optional)
-Simple to install and easy to maintain
-Network Support:
GSM 850 MHz 900 MHz 1800 MHz 1900 MHz
CDMA 800MHz
-IMEI changing function.(optional)
-1 number calling in, then 8 GSM receiving (Optional)
-Call Forwarding
-Caller ID
-Callback Function
-Provide accurate anti-polarity signal
-Support DTMF
-Support 2nd Stage Dialing
-Polarity reversal
-Barred telephone numbers can be set flexibly
-Locking wireless terminal, Locking SIM card, Locking districts and locking network
-Connection mode: RJ-11 phone sockets
-High-quality voice
-Enhanced high gains external antenna
-Wide voltage range & Low power consumption
-Separate Power On/Off controller