Original authentic Garmin HRM Tri Heart Rate Monitor HRM Run Swimming Running Cycling Triathlon Monitor Strap with retail box battery
Specifications
Unit dimensions (LxWxD): 23.5-56 x 1.2 x 0.5 inches (60 - 142 x 3 x 1.2 cm)
Weight: 2.1 oz (59 g)
Module size: 29.4 x 51.4 x 8.5 mm
Module weight: 1.7 oz (49 g)
Size adjustment: Bi-fold
Sizing range: 23.5"-56" (60 - 142 cm)
Battery: CR2032
Battery life: 10 months (Tri training 1 hour per day)
Water rating: 5 ATM
ANT+ heart rate: yes
Supports heart rate variability and advanced heart rate features: yes
2.4 GHz ANT wireless communication protocol: yes
Running dynamics: yes
Stores and forwards heart rate: yes
Swim interval heart rate statistics: yes
Non-slip design for pool swimming: no
Pool chemical resistant: no
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