They also make an audible pinging audio after 8 hrs far from its proprietor. While this is a superb privateness and security attribute for most of the people, This may damage the discreteness of your tracker. On the other hand, it will not presently send press notifications into the lock https://www.trackerfit.co.uk/blog/stolen-car-recovery-why-24-7-monitored-trackers-make-a-difference/