Decathlon Kiprun/Kalenji HR belt (dual ANT+/BLE)
Works with SENOS- Type
- Chest strap (ECG)
- Works with SENOS + your watch?
- 1 BLE + ANT+
- Battery
- CR2032 replaceable — ~2 yr claimed
- Approx. price
- €30–35
✅ Compatible — ONE BLE device
Last checked: July 2026