Hardware & power

Tamper and wire-cut alerts

What the tracker does when someone finds it.

4 min read

A hidden tracker eventually gets found. What matters is that being found is itself an event — and that the last thing the unit does before it goes dark is tell you where it was.

What counts as tampering

  • Power removed: the feed is cut or the battery disconnected. The tracker reports the loss on its internal backup power before it shuts down.
  • Unexpected movement with no ignition: an asset travelling while switched off is being towed or lifted.
  • Impact and rollover: the accelerometer samples fast enough to distinguish a knock from a collision.

What to do with a tamper alert

  1. 1
    Look at the last known position first

    It is the most useful thing you have, and it is on the map already.

  2. 2
    Check whether it is you

    The most common tamper alert in any fleet is a mechanic disconnecting a battery. Rule that out before you call anyone.

  3. 3
    If it is not, act on the last position

    A share link is the fastest way to hand law enforcement a location without dictating coordinates.

  4. 4
    Do not wait for it to come back online

    A tracker that has been found does not usually come back.

Two trackers on a high-value asset

On anything worth five figures, some operators fit a second unit somewhere genuinely inconvenient. The first one is meant to be found.

NextDevice command reference
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