xjx Factory Price USB AT Command 32 Ports Quectel M35 Quad Band Gsm/Gprs Modem |

Factory Price USB AT Command 32 Ports Quectel M35 Quad Band Gsm/Gprs Modem

Brief 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: 900/1800/850/1900MHZ   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 Storage temperature: -25 to +70 degrees Celsius Double tone multi-frequency function(DTMF) Each channel with separate power switch  Each individual module can be demolished  industrial chassis, elegant shell color: black    Supported Operating Systems Windows 7/ Windows Vista/ Windows XP/ Windows Server 2003/ Windows 2000/ Windows 98SE/ CE/Linux 2.40/ MAC 9.8   Applications  Large shopping malls, supermarkets Professional market, large wholesalers Large hotels, large-scale entertainment Large agencies Transport, logistics industry Large enterprises, and institutions Large hospitals, large bookstore Newspaper, television and radio stations Oil Company ( other chain business model) Government agencies or large township   Packaging(Standard carton): Product Weight:3kg Product Size:L33*W17*H12(cm) Accessories: Power cable, USB cable, Antennas and driver   How to Install the modem pool ? 1. Make sure power cable connect device, 2. Insert SIM card, make sure chipset connect with card reader 3.Use USB 2.0 Cable connect computer, follow prompts to install driver 4. Turn on power, red LED light, all red light flashing stands equipment begins work Notice: Please turn off the power supply first, when you plug in or out the single module,  or the IC / mini -IC card will be destroy.