Orange theory band heart rate monitor. Basically new, used only a handful of times only. The band and monitor have been washed. Compatible with the Orangetheory Fitness app for use during in-studio, at-home, and out-of-studio workouts. The OTbeat Burn measures distance, calories, and your unique heart rate data so you can get the most of your workout. It has a sleek, black band that can be worn on your forearm or bicep. I cancelled my membership, you will just need to register it at front desk of your Orange Theory gym. Includes: OTbeat Burn heart rate monitor Two breathable black armbands in S and L Charging Cable Retails for $126 at the gym.