** OBSOLETE ** SmartGM862 Board + MMCX-SMA Cable, GSM antenna MIKROE-494

SmartG100 Board with antenna (MIKROELEKTRONIKA)

3G Shield (EF-02008) SIM5216E HSDPA / WCDMA / GSM / GPRS / EDGE 

SIM908 Quad-Band GSM/GPRS+GPS (ER-WSIM908GG) S2-1047K-Z0M06

AVR-GSM (Olimex) ATMEGA32+GSM/GPRS MODULE 850/900/1800MHZ

GPRS GSM + GPS A9G Pudding SMS Voice Wireless Data Transmission + Positioning Module (ER-AMC00511M)

32u4 with A9G GPRS GSM GPS Board (ER-AMC01219U)

Adafruit FONA 800 Shield - Voice/Data Cellular GSM for Arduino (Adafruit 2468)

SIM808 GSM + GPRS + GPS Cellular Module (Adafruit 2637)

Crowtail- A6 GPRS/GSM Module (ER-CT009818G)

GSM/GPRS/Bluetooth HAT for Raspberry Pi  (WS-16157)

MOD-GSM (GSM CONNECTIVITY TO OLIMEX DEV.BOARDS)

GBOARD 800 (Itead IM141125007) Arduino board SIM800 GSM/GPRS/BT XBee socket, nRF24L01+

SIM808 GSM/GPRS/GPS Quad-band 850/900/1800/1900MHz (ER-CT0078SIM) Crowtail 

Adafruit Feather 32u4 FONA (Adafruit 3027)

SmartSIM340Z Board (MIKROELEKTRONIKA)