AED 130
Scosche Rhythm24 optical heart rate monitor — the armband, not a chest strap. Worn on the forearm or upper arm, which most people find far more comfortable than a chest strap, and it does not need wetting to get a reading. Accuracy is close to a chest strap and much better than a wrist watch during hard efforts. Specs: - Bluetooth Smart and ANT+ at the same time — pairs with Garmin, Wahoo, Zwift, Strava, Peloton, a gym treadmill, basically anything - Onboard memory, so it records a session standalone without a phone and syncs afterwards - Selectable sport modes with heart rate zone LEDs - Rechargeable, around 24 hours per charge - IP68 waterproof, rated for swimming Condition: used and working — it powers on and the optical sensor lights up, shown in the photos. Strap is in good shape with plenty of adjustment left. Normal wear on the housing. Includes the charging clip.