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Lonten is a manufacturer provide all for Ard uino Parts : Modules, sensors,circuit board,etc,for more please contact.
SIM800C is a quad-band GSM/GPRS module with stable performance, compact appearance and high cost performance. It can meet the various needs of customers. SIM800C operates at GSM/GPRS850/900/1800/1900MHZ and can be used globally with low power consumption. Enables voice, SMS and data transmission for a wide range of compact product design needs