SIM800L GSM GPRS Module Green PCB 2 Antena Limited Edition

Spesial Edition Double Antena SIM800L Green PCB SIM800L GPRS Module Bomb Slot Automatic MicroSIM Card Operating voltage: 3.7 ~ 4.2V (peak current 2A, please be prepared to handle) Module size: 2.2cmx1.8cm TTL serial port can be used with a direct link to the microcontroller. No need MAX232 Power on the module automatically boot automatically search network Onboard signal lights (with signal flash slowly, no signal flash quickly) The world #39;s smallest size, absolutely no smaller than this GSM module. Package included: 1X SIM800L GPRS Module 1 X antenna 1 X antenna pcb 1x Pins