New Model!! hot selling 16 ports bulk sms sending gsm modem 2303 best price
Multi-socket GSM GPRS 16 ports modem pool
Just like eight single-channel equipments work at the same time
Can insert eight SIM cards (gig or small)
Connection with the computer through a data line can be integrated wit Serial 16
Each channel with separate power switch
Each individual module can be demolished
Industrial chassis, elegant shell
The device built-in 16 wireless modules can b inserted eight SIM cards, can use eight cards to send text messages, send speed as 16 time as a single channel modem. It uses the development of WAVECOM module, 220V power supply, can be long time stability, generous luxury housing.
A, system advantages:
Wireless GSM/GPRS /MODEM built on the broad masses of the personal needs of customers on the basis of the enterprises to meet the following requirements:
B, he system features:
Send clusters: can be sent automatically to a large number of goals the same information.
Widely distributed: the geographical distribution of the target information widely scattered to support fast: after message, just a very short time can be transmitted to the target.
Convenience: the information through the portable phone to receive.
Accurate: the message can reach the goal of accurate and timely manner.
Exhaustive: the information sent by the computer system,significantly to avoid the artificial missing information.
Strong visibility: the way the text information to send and receive.
Economy: the reception of free information, send the cost of the SMS service provider in accordance with the rates, no long distance and roaming and other additional costs.
Time-saving and efficient: the same information can be sent at the same time to multiple targets, and can make use of multiple parallel processing terminal to send nd receive text messages, thus saving a lot of time
USB2.0 GSM/GPRS modem pool
GSM/GPRS: 900/1800 or 850/1900 or 850/900/1800/1900MHz
16 SIM card slots
Wireless access to Internet
Comply with GSM phase-2 standard
Send and receive SMS, MMS, e-mail and data
Maximum transmitting speed 115kbps
Input voltage: 100 to 240V
Working temperature: -20 to 60°C
Storage temperature: -25 to 70°C
Double tone multi-frequency function (DTMF)
Send maximum 9600 SMS or 9600 MMS per hour
Accessories: power cable, data cables, USB Cable, 16 antennas, and CD