First Degree Fitness FR-HRK Heart Rate Kit for All Models EXCEPT Neptune AR, Pacific AR, Newport AR, Daytona AR and Cambridge AR Rowing Machines Transmitter Not Included

First Degree Fitness Polar T-34 Non-Coded Heart Rate Transmitter and Chest Strap

First Degree Fitness Polar T-31 Coded Heart Rate Transmitter and Chest Strap in Black

First Degree Fitness HS-HRK Heart Rate Kit for Pacific AR, Newport AR, Daytona AR and Cambridge AR Rowing Machines Transmitter Not Included