Does COBI.Bike support my heart-rate sensor?

The COBI.Bike system supports standard Bluetooth profiles for Bluetooth Smart (4.x/BLE) and will support any device using the official profiles for Cycling Speed and Cadence as well as Heart Rate. More information about Bluetooth profiles here.

When running the COBI.Bike app, supported sensors can be paired under their appropriate category within Bike Settings > External Sensors.

Here's a list of tested HR devices:

Watches, armbands & wearables

  • Apple Watch
  • Polar OH1
  • Mi Band 2 & 3 (only iOS)
  • a-rival SpoQ HR
  • Huawei Watch 2 ('Heart for Bluetooth' watch app required)
  • Sony Smart Band 2 SWR12
  • Scosche Rhythm+ Armband Pulse Monitor
  • Wahoo Fitness Tickr Fit Heart Rate Monitor
  • Mio Alpha Heart Rate Monitor Sports Watch

Chest strap monitors

  • smartLAB hrm
  • TomTom Heart Rate Monitor
  • VEOVA chest strap Sports Belt Bluetooth 4.0
  • Wahoo Tickr Brustgurt
  • POLAR H7
  • NC-17 Connect HR#4 (heart rate monitor)
  • Vitalmonitor FLOW HRV


  • Jabra Sport Pulse
  • Bragi Dash / Pro
  • Bose SoundSport Pulse

ANT+ support: Currently, does not support devices that run solely on ANT+