✨ New Arrivals Just Dropped!Explore
$27.99
Original: $79.97
-65%CatEye Heartrate Sensor OHR-31—
$79.97
$27.99The Story
- Optical heart rate sensor compatible with Bluetooth and ANT+
- Heart rate range 40-220 bpm (±5 bpm)
- Easy pairing via smartphone app (Bluetooth)
- Low battery indicator (less than 20°)
- Automatically turns off after 15 minutes of no heart rate measurement.
- Waterproof construct IPX7
Attributes
| Connectivity | ANT+, BT |
Description
- Optical heart rate sensor compatible with Bluetooth and ANT+
- Heart rate range 40-220 bpm (±5 bpm)
- Easy pairing via smartphone app (Bluetooth)
- Low battery indicator (less than 20°)
- Automatically turns off after 15 minutes of no heart rate measurement.
- Waterproof construct IPX7
Attributes
| Connectivity | ANT+, BT |



















