Mini UltraGauge EM Plus OBDII OBD2 Code Scan Tool – Ultra Gauge EM Plus v1.4c US
→ UltraGauge is a standalone and needs no other device to operate. Simply plug UltraGauge into the OBDII port and its ready. Ultra Gauge Features. → Customizable alarms for every gauge. Alarms are both visual and audible.