The Concept2 Indoor Rower Model D with PM5 monitor is the standard machine; the PM5 monitor automatically switches on/off and has easy menu driven operation to track data such as distance, speed, pace, calories burned, and watts. There is also a wide range of features such as pre-set workouts and games. Data can be stored or transferred to a Mac or PC with the USB Flash Drive (included). ANT+ and Bluetooth Smart connectivity wireless heart rate monitoring, whilst the wireless capabilities of the PM5 also support machine-to-machine racing and connectivity to computers and smartphones. Power Generation draws power from the stroke to extend battery life! Size: 240 L x 60cm W. Weight 28kg. Stores in 2 halves. Maximum user weight 225KG.