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32 SIM CARDS AND 8 ports GSM FWT/gsm gateways with IMEI change by DTMF

  • China China  
  • Quantity Required: 10000
  • Last Updated:03 Apr 2020
  • Time Left: 16Y 6M
  • Destination Port: shenzhen

RFQ Details

Brand: Etross or OEM brand
Model no.: Etross-8888
Product name:32 SIM cards AND 8 PORTS GSM Fixed Wireless Terminal FWT/GSM gateways
Frequencies: GSM850/1900Mhz, 900/1800Mhz(optional)
key funcations:
1) IMEI change by DTMF from telephone set;
2) SIM rotation;
3) Auto IMEI change when SIM rotation.
- rotator by really clock (4 time oclock)
- rotator by dial times
- rotator by total talking minutes
- rotator by working hours
4) GSM 8 ports FWT with IMEI changer

You can change the IMEI to any 15-digital code or One Number Unified. These are the typic points of 32 sims 8 ports GSM FWT-8888(GATEWAY).
The design of the ETROSS-8888 FWT is to supply a standard sound phone in the area of the GSM Cell Network covering.
The interface board of the ETROSS-8888 FWT supply a clear bond between standard phone or a VOIP GATEWAY or A PBX and GSM Cell Network it possesses the function of the emulation phone exchanger and supply:
It is a 8 channels with 32cards GSM Gateway that has 8 channels FXS interfaces.
It can connect with ordinary telephone set, PBX or VOIP Gateway, call back system etc.

Features: (GSM FWT 32SIM and 8CHANNELS)
1.Dialing tone frequency:450hz
***** Industrial module (sim340) to make
3.SIM card supported (1.8V, 3V)
***** ID display
5.DTMF Dialing
6.Bell signal
7.Polarity reversal
The RJ-11 socket which connect the phone or billing system for metering purpose
8.Antenna socket (SMA)
***** Presetting.
10.Working status indicator
11.Signal Strength indicator