{"product_id":"teltonika-dual-sim-iot-gateway-trb255","title":"Teltonika Dual SIM IoT Gateway | TRB255","description":"TRB255 can be used to integrate modern and legacy industrial equipment into one solution via RS232, RS485 \u0026amp; Ethernet interfaces.\n\nConnectivity: 4G\/LTE (Cat M1), NB-IoT, 2G\nDual SIM with auto failover, backup WAN and other switching scenarios\nSerial Ports: RS232\/RS485 serial communication interfaces \n9-30V Wide range of supported power supply voltages\nI\/O Multiple Inputs and Outputs for remote monitoring and control\nGNSS Global Navigation Satellite System for location services with geofencing functionality","brand":"Teltonika","offers":[{"title":"Default Title","offer_id":49538707357925,"sku":"TTK-TRB255","price":4407.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/0010\/6725\/files\/5281.jpg?v=1781533912","url":"https:\/\/guardsondutyshop.co.za\/products\/teltonika-dual-sim-iot-gateway-trb255","provider":"Guards On Duty Shop \u0026 Security Guards ","version":"1.0","type":"link"}