Additional belt for integrated sensor

hvizdo Registered Users Posts: 1
New Traveler
edited January 24 in TomTom Sports
Hi, i was wondering if its possible to add a sensor belt to cardio 3. It has an integrated sensor, but for winter sports i would appreciate to have watch above the jacket.


  • tfarabaugh
    tfarabaugh Posts: 16,949
    Yes, under Sensors>Heart you can set it for External and it will pick up BT HR straps. I also use this for weight training, as OHR struggles with it due to the wrist movement.

    I hope this helped answer your question. If so, please mark it as a solution so others can look for it if they have the same question.