7) Can adjust dial interval from 0.5sec to 9 secs by setting up from telephone set;
8) Can adjust voice volume by setting up from telephone set;
9) SIM card supported (1.8V, 3V); 8) Caller ID display; 9) DTMF Dialing; 10) Bell signal; 11) Polarity reversal; 12) The RJ-11 socket which connect the phone or billing system for metering purpose; 13) Antenna socket (SMA); 14) IP Presetting;For example ,If your SIM card can support International calling ,you can reset the international code like American 001 as preset IP ,you when you are calling to American just dial the number that provided
15) Working status and Signal Strength by LED indicator;
16) IMEI Changing (optional),change IMEI is the best spotlight of this machine ,directly change the Device IMEI number by just control from the Phone keyboard
16 port bulk sms machineTechnique parameters
1) Working frequency:
Transmit band (Tx)
Receive band (Rx)
824 to 849 MHZ
869 to 894 MHZ
880 to 915 MHZ
925 to 960 MHZ
1710 to 1785 MHZ
1805 to 1880 MHZ
1850 to 1910 MHZ
1930 to 1990 MHZ
1) User access port:
Dialing tone frequency: 450 Hz continued
Busy tone frequency: 450 Hz 0.35s/0.35s
Loop current off-hook: 25mA
AC 220V/DC 12V
Supported Operating Systems:
All popular 32-bit and 64-bit versions of Windows are supported on both the server and client ends, including the latest revisions and service packs.
Windows 7 (Home, Premium, Pro, Ultimate, Enterprise)
Windows Vista (Home, Business, Ultimate, Enterprise)
Windows XP (Pro and Home)
Windows Server 2003 (original and R2)
Windows 2000 (Server and Pro)
16 Port bulk sms machine picture:
Bailing BL-16&G GSM bulk sms machine the most advanced features was One machine that have two different kind of usage
can be worked as a multi channel fixed wireless terminal and a bulk SMS machine .And provide a very good solution for the IMEI changing function .Make it possible to change the IMEI numbers by the landline phone .
It's a quad band machine ,but it is cheaper than those in the same line quad band machine,what it provide is not only SMS or Call service ,but customers perfect experience ...
Some picture of product
Packaging & Shipping
Packing : Neutral packing
We offer the best services and saleafter to our customers, Pls feel free to contact us!
Before packing,we have strict testing system to insure the high quality of our goods.
HONGKONG BaiLing International Co.,Ltd is a foreign trade company with 8 years experience.We have our sales department,technical department and also production department.With the endurance of our research and development department,our main products are all have CE&ROHS certificates.Our faith is to provide the best goods for our best customers.