TMT250 — personal bike tracker

The Teltonika TMT250 is 3BO’s personal-style bike tracker: WhatsApp alerts when the bike moves, live map when you choose Track, and on-device cues (vibration / LED) that the rugged ATC700 does not ship with.

Why riders pick TMT250

• WhatsApp-first — same Track / Ignore / Sleep flow as other 3BO bikes.
• On-device feedback — vibration and LED where configured.
• Proven in the field — long-running 3BO units before ATC700 became the standard asset.

Field reports

Battery life estimator TMT250 800 mAh vs ATC700 1000 mAh on the same hours and reporting period Battery performance ~2.5 h charge window (upper bound) and multi-day deep discharge