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Must-see Cateye Ohr-31 Optical Heart Rate Sensor Now On Sale [5YrwDqfl]
$22.99
$73.99
-69%
CatEye: 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%)Red LED blinks three times every 5 minutes until battery reaches
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Must-see Cateye Ohr-31 Optical Heart Rate Sensor Now On Sale [5YrwDqfl]
- 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%)
- Red LED blinks three times every 5 minutes until battery reaches critical level.
- Automatically turns off after 15 minutes of no heart rate measurement.
- Waterproof construct IPX7
What Our Customers Say
Absolutely no complaints!
This is a very good and powerful tool.
- Nestor P..
Absolutely no complaints!
It’s a perfect combination of value and quality.
- Tabitha F..
Absolutely no complaints!
An exceptional piece of work. Bravo.
- Atlas Y..
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