The new HRM soft strap, which is rugged enough to withstand swimming.Although heart rate data does not transmit while underwater, this new waterproof strap means a triathlete can plan ahead by wearing the strap under a wetsuit, shaving crucial seconds off his or her transition time.
Comfortable design soft strap with removable module
Works in a crowded environment of up to 80 ANT monitors within a radius of 30 feet
Soft fabric strap for comfort
Optimised for use in congested areas such as gym classes & starting lines
System Compatibility: ANT
Batteries: 1 x Button Cell