![GSM-GPRS SISCOM™ Communication Module with Adhesive Antenna [SISCOM-S/F]](http://emacspruebaamerica.myshopify.com/cdn/shop/products/SISCOM-SF-AV_grande.png?v=1485184949)
Reference:
SISCOM-S/F
GSM-GPRS 220v Communication Module. 4 inputs, 4 outputs, tamper, USB, RS232 port. GSM-GPRS board. Power Sopply. Battery 12 v 0.8 amp. Adhesive Antenna