Product Description

• Products Status: Stock
• Style: External
• Type: Wired
• Interface Type: USB
• Brand Name: JINDI

• Technical Specification
  Product Model：	JINDI GSM MODEM MG301
  Working Frequency：	Support GSM quad-band GSM/GPRS：850 MHz/900 MHz/1800 MHz/1900 MHz
  Origin：	Chip: HUAWEI MG301, Power supply, Data cable, Antenna:China
  Input Voltage：	5V－16V
  Input Current：	5mA standby，140mA @12V phone state GSM900MHz 5mA standby，100mA @12V phone state GSM1800/1900MHz
  Working Temperature：	Normal working temperature：－20℃－+70℃ Limit working temperature：－40℃－+85℃
  Storage Temperature：	－40℃－+85℃
  Product Size：	GSM Modem：10CM×5CM×2CM Carton Size：22CM×15.5CM×5.5CM
  Net Weight：	130g

  
  
  Data, Fax, Voice and Messaging function
  Application: control GSM Modem receiving and sending SMS through RS232 or USB interface on a computer or a single chip.
  · Voice function call emergency call speech coder and decoder: full rate, enhanced full rate and half rate (FR/EFR/HR) dual tone multiple frequency function (DTMF) 
  · Data/fax function asynchronous data circuit, transparent and opaque data to the highest standards 14400 bits/s the third type of automatic fax machine (Class1 and Class2) MNP2, V42bis
  · Messaging function text and PDU point-to-point (MT/MO) cell broadcast
  
  GSM Additional Functions
  · call transfer
  · call barring
  · MPTY
  · call waiting and call holding
  · caller ID
  · call charge prompt
  · unstructured supplementary service data（USSD）
  · closed user group
  · show call transfer
  
  Other Functions 
  · open software platform（support the embedded systems of user application）
  · ME＋SIM address book management
  · fixed dialing
  · SIM card value-added services Class2
  · SIM card, card locked function of network and service provider
  · real time clock
  · alarm manager
  · XMODEM protocol software upgrading
  · support the text UCS2 
   
  Available accessories （for USB）：USB Data Cable *1; Antenna *1 
   

Company Profile

• Beijing Chundi Web I-Service Co. Ltd.
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Beijing Chundi Web I-Service Co. Ltd. was founded in 2000 in Beijing. Usually, we also call it Jindi Software for short. Our main products contain the following 3 aspects, Jindi Mail System, Jindi SMS System and Longdi Instant Messaging System. These years our products have been sold all over the world and we have got much praise from those honest users. Here we mainly show our SMS products, i...
  

Basic Information

• Company Products / Services: gsm/gprs modem, sms service
• Year Established: 2000
• Number of Employees: 51-100
• Website: http://www.sendsms.cn