SYEX SIM808 Module Instead Of SIM908 GPRS GPS GSM Positioning SMS Data Transmission

Description

Brand Name : ReYeBuModel Number : SIM808 moduleis_customized : YesSIM808 Module Instead Of SIM908 GPRS GPS GSM Positioning SMS Data TransmissionDescription:SIM808 module 5V power supply. Computer USB port can be very convenient. TTL serial port adaptive compatible 3.3V and 5V microcontroller, computer debugging: USB--TTL.SIM908 belongs to GSM, GPRS, GPS{message, data transmission, positioning} three in one function.AT instruction operation,can support SMS, telephone, GPRS data, GPS data automatic output, embedded TCP protocol support transparency and instruction, support HTTP protocol, support DTMF decoding, support MMS, support recording function, etc.Package Included:1 * SIM808 module