Garmin HRM 600 heart rate monitor Breast Bluetooth/ANT+ Black

Operating temperature (T-T): 0 - 40 °C | Heart rate data transfer: Bluetooth/ANT+ | Battery type: CR2032 | Adjustable strap: Yes | Product colour: Black | Bluetooth range: 3 m | Chest strap: Yes | Strap adjustment range: 56 - 72 cm | Measuring type: Breast | Depth: 10 mm | Height: 31.6 mm | Weight: 18 g | Waterproof: Yes | Width: 68 mm