Garmin Garmin HRM - Pro Plus

The comfortable and convenient Garmin heart rate monitor, can be used alone or alongside your Garmin Smartwatch. When used alone, it will store data for you to download to your devices later. When connected, via Bluetooth, it will give you real time heart rate data to your smartwatch, cycling computer or any compatible Garmin device. The Pro Plus is sleek and lightweight, 29.6 x 53.7 x 8.6 mm in size and just 52g, fitted ouround your chest with a wide soft band that can be extended from 60 - 106cm (an extender can be bought seperately).

Features and uses

* Records steps
* Calories burned
* Intensity minutes
* Running dynamics, such as stride length and verticle oscillation

Physical Specifications

* Unit dimensions (LxWxD) 23.5″-56.0″ x 1.2″ x 0.5″ (60.0-142.0 x 3.0 x 1.2 cm)
* Weight: 1.8 oz (52 g)
* Module size: 29.6 x 53.7 x 8.6 mm
* Size adjustment Bi-fold
* Sizing range: 23.5”-42.0” (60.0-106.0 cm); 23.5”-56.0” (60.0-142.0 cm) with optional strap extender
* Battery: CR2032
* Battery door: Tool-free
* Battery life: 12 months (Tri training 1 hour per day)
* Water rating: 5 ATM
* Operating temperatureOperating temperature: 32°F-104°F (0°C-40°C)
* Radio frequency/protocol: 2.4 GHz ANT wireless communications protocol; BLUETOOTH® Wireless Technology 5.0
* Number of concurrent BLE connections supported: 3
* Number of concurrent ANT connections supported: No limit
* Range: 3 m
* System compatibility ANT+, BLUETOOTH