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SIM340S

SIM340S

Product Description

Product Description 
Detailed Introduce: 
Featuring an industry-standard interface, SIM300S/340S delivery GSM900/1800MHz performance for 
Voice, SMS, Data, and Fax in a small form factor and with low power consumption. 
@ Dual-Band GSM/GPRS 900/1800MHz or Quad-Band GSM. GPRS 850/900/1800/1900MHz 
@ Dimensions: 40mm*33mm*2.85mm 
@ Weight: 8g 
@ Control via AT commands (GSM 07.07, 07.05 and SIMCom enhanced AT Commands) 

@ Supply voltage range 3.4V - 4.5V 
@ Low power consumption 
@ Normal operation temperature: -20ºC  to +55ºC 
@ Restricted operation temperature: -30ºC  to -20ºC  and +55ºC  to +80ºC 
@ Storage temperature: -40ºC  to +85ºC


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Product Description

Product Description 
Detailed Introduce: 
Featuring an industry-standard interface, SIM300S/340S delivery GSM900/1800MHz performance for 
Voice, SMS, Data, and Fax in a small form factor and with low power consumption. 
@ Dual-Band GSM/GPRS 900/1800MHz or Quad-Band GSM. GPRS 850/900/1800/1900MHz 
@ Dimensions: 40mm*33mm*2.85mm 
@ Weight: 8g 
@ Control via AT commands (GSM 07.07, 07.05 and SIMCom enhanced AT Commands) 

@ Supply voltage range 3.4V - 4.5V 
@ Low power consumption 
@ Normal operation temperature: -20ºC  to +55ºC 
@ Restricted operation temperature: -30ºC  to -20ºC  and +55ºC  to +80ºC 
@ Storage temperature: -40ºC  to +85ºC


Product Description

Product Description
Detailed Introduce:
Featuring an industry-standard interface, SIM300S/340S delivery GSM900/1800MHz performance for
Voice, SMS, Data, and Fax in a small form factor and with low power consumption.
@ Dual-Band GSM/GPRS 900/1800MHz or Quad-Band GSM. GPRS 850/900/1800/1900MHz
@ Dimensions: 40mm*33mm*2.85mm
@ Weight: 8g
@ Control via AT commands (GSM 07.07, 07.05 and SIMCom enhanced AT Commands)

@ Supply voltage range 3.4V - 4.5V
@ Low power consumption
@ Normal operation temperature: -20ºC  to +55ºC
@ Restricted operation temperature: -30ºC  to -20ºC  and +55ºC  to +80ºC
@ Storage temperature: -40ºC  to +85ºC

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