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how it works

the hum system is easy to 

set up and easy to use.

how hum by Verizon works

the hum app

Your portable hub for all things hum. It lets you access diagnostics, maintenance reminders and vehicle location history right from your smartphone and is available for both Android and iOS.


The hum Bluetooth speaker clips to your visor. It gives you one-button access to emergency help, plus safe, hands-free talking when paired with your smartphone.

obd reader

This small device plugs into your car’s OBD-II (on-board diagnostic) port. It’s the port that mechanics use to diagnose your car, and it’s usually found below the dash to the left of the steering wheel. 
Find your car’s OBD-II port

can i use hum with my car?

hum is compatible with most vehicles 1996 and newer. Check your car’s compatibility below.