POLAR OH1+ Automatic Heart Rate Sensor with Bluetooth® & ANT+

POLAR OH1+ Automatic Heart Rate Sensor
Discover the POLAR OH1+ automatic heart rate sensor, the optical heart rate monitor delivering unmatched comfort and ease. Usable independently or paired with fitness apps, sports watches, and smartphones via Bluetooth® and ANT+ connectivity.
6-LED Optical HR Technology
Third-party BLE and ANT+ compatibility
4MB internal storage with up to 200 hours of memory
Rechargeable battery with up to 12 hours of use
Transmission range up to 75 meters (water resistant up to 30 meters)
Technical Specifications:
Width: 30mm | Length: 30mm | Thickness: 9.5mm | Weight: 21.5g (without strap: 5g)
No display | Processor Speed: 64mh
Memory: 4MB | Recording mode: Yes | Bluetooth Version: BLE | ANT Version: 2.0
Transmission range: 7500cm | Water resistance: WR30 | Rechargeable battery: Yes | Warranty: 2 years
*Image for illustration purposes only*