Cheap modem pool, Buy Quality gsm modem pool directly from China sim pool Suppliers: 32 ports Bulk sms gsm modem voice usb gsm modem pool for kannel sms software sms box sim pool
32 ports Bulk sms gsm modem voice usb gsm modem pool for kannel sms software sms box sim poolBrief Introduction GSM MODEM POOL also known as "SMS cat pool" “Bulk sms machine” in China, With the USB 2.0 Cable connect with computer (laptops, desktops), insert both big and small sim cards, open our bulk sms software, then can send and receiving mass messages, simultaneously to send 600 pieces messages per hour for one port, totally 4800 for all 8 ports. Internal adapter assure stable voltage and excellent working environment. Free sms software will be provided. Key Features USB GSM modem pool Based on Wavecom industrial modules GSM: 900/1800MHZ Asynchronous, transparent or non-transparent, to a maximum 14400 bits / s Baud Rate : 300-115200 bits / s Automatic baud rate: from 2400 to 19200 bits / s AT command control ( GSM 07.07 and 07.05) 8 x SIM card(big/small) slots Comply with GSM phase2 standard Send and receive SMS, AT Command, Voice, USSD Maximum transmitting speed 115KBps Input voltage: 100 to 240V Working temperature: -20 to +60 degrees Celsius S
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