• Heart Smart Running

Heart Smart Running

Ref :
Key feature
ANT + and Bluetooth HR monitor compatible with the Cardio Kalenji T-shirt ad arm band. It can be used with a heart rate monitor watch or a smartphone.
Users reviews
3.9 / 5 43 ratings
Collaborators reviews
4.7 / 5 3 ratings
of which eco-participation


You need:

- a transmitter

- a receiver (heart rate monitor Ant+ or bluetooth phone* with an application)

*Smartphone compatibility

Starting up

- Moisten the electrodes (strip inside the product, pectoral part)

- Put on your T-shirt / crop top

- Clip the transmitter onto the 2 poppers 4.5 cm apart (universal grip system)

Fit the transmitter to a heart rate monitor (Ant+ technology) or a smartphone with an application* (BLE - Bluetooth Low Energy - technology)


You are ready to start running!


* Some applications, such as "Decathlon Coach", are free

Available on Apple Store and Google Play


Products benefits

Measures heart rate with a watch or smartphone.
ONmiles 500/600/700, ONmove 510/710, ONcoach, products ANT+ (Garmin, Suunto)


Inside room : 60.0% Epoxy, 20.0% Silicone, 10.0% Copper (CU), 10.0% Stainless steel Outcover : 100.0% Polycarbonate - Acrylonitrile Butadiene Styrene (PC-ABS)
Designed to :
runners who want to monitor their heart rate.
2 years


Maintenance advice
Do not machine wash.

Additional information

Electronic coaching
Transmission of the HR signal to your HRM watch. The coded ANT+ signal allows you to train in the gym or as part of a group by preventing interference with other heart rate monitors.
ANT+ compatibility
Compatible with all ANT+ devices on the market from all brands: Geonaute, Garmin, Suunto, Samsung etc. Blu Compatible Bluetooth SMART only works with iPhone 4S, iPhone 5 and Android 4.3 phones. Attention: Check that your application is compatible with techno Bluetooth SMART technology iPhone 4s mini, Android 4.3 mini. Check your application's compatibility List of compatible smartphones: http://support.geonaute.com/fr-FR/bluetooth
CR2032 battery included
1ATM (Water projection)
3.9 / 5 43 ratings
33 users recommended this product
Distribution of ratings
  • Man
    50-59 years old
    17 January 2016
    Use since 1 week or less
    That review has been deposited on this product version
    Absolute Bargin
    Price Non

    Looking around for a few days for a decent well priced Ant + heart rate monitor to pair to my Garmin Edge 810 cycling computer, this fitted the bill perfectly and the price was outstanding compaired to similar products offered by other manufacturers. Quick to pair up to my 810 and works flawlessly. I can highly recommend this product.

  • Woman
    30-39 years old
    13 December 2015
    That review has been deposited on this product version
    purchase confirmed
    sehr gut in Kombi mit Bustier First + Kardio
    einfach in der Anwendung auch in Abteilung "Elektronik" anbieten

    Verbindet sich schneller per Bluetooth mit Smartphone als Geonaute HHerzfrequensensor Bluetooth Smart 4.0 Textilgurt.

  • Man
    30-39 years old
    19 May 2015
    Use since 1 week or less
    That review has been deposited on this product version
    purchase confirmed
    No compatible con LG G3
    Ninguno No compatible con las bandas de Polar ni LG G3

    Que no sea compatible con un superventas como el LG G3 y con las bandas de polar hace que vaya a devolver el producto. Mirad bien la compatibilidad antes de comprar.

    Brand response :

    Buenos Días
    Le agradezco que comparta su experiencia con nosotros. Espero seguir contando con su confianza en nuestros productos. Por eso, procedo a transmitir su información al equipo de desarrollo de producto, para que tengan en cuenta su sugerencia de mejora en futuras versiones del producto.
    ¡Qué tenga un buen día!
    Pedro Palomares Montes
    Director Comercial Running & Walking- Decathlon España

4.7 / 5 3 ratings
3 users recommended this product
Distribution of ratings
  • 24 July 2016
    That review has been deposited on this product version
    purchase confirmed
    S'adapte trés bien avec le teeshirt cardio Kalenji
    Se détecte rapidement. Fiable RAS

    Je ne supporte pas les ceinture cardio classique qui me coupe le souffle et je suis ravi d'avoir pu trouver une solution alternative. Le capteur fonctionne trés bien avec le tee shirt cardio kalenji, je m'en sers en salle et sur certaines séances d'entrainement.

  • Man
    30-39 years old
    17 August 2015
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    purchase confirmed
    Bon capteur
    plat, légér, Ant+ pas compatible avec l'ancienne ceinture textile

    Super en utilisant avec le T-shirt cardio, juste dommage que les pression ne fonctionne pas avec les anciennes centireus cardio kalenji

  • Venditore Frosinone
    20-29 years old
    28 June 2016
    Use since 7 to 12 months
    That review has been deposited on this product version
    purchase confirmed
    ottimo strumento di rilevazione
    collegamento con app per smartphone per monitorare nessunno

    ottimo strumento per tenere sotto controllo i parametri durante lo svolgimento dell'esercizio fisico. Molto utile la app per smartphone,

You may also be interested in these products

Kiprun men's HRM running T-shirt - black
4.40 / 5 233 ratings