Garmin Hrm-Dual Ant+/Bluetooth Heart Rate Monitor

Heart rate monitor Garmin HRM Dual.
The new heart rate band Garmin now has a Bluetooth connection in addition to the classic ANT+ protocol.
The elastic band and receiver remain unchanged from the classic soft strap version.
Compatible with most instruments with Bluetooth or ANT+ connection

FEATURES:

• Module: 62 mm x 34 mm x 11 mm

• Band length: from 63.5 cm to 132 cm

• Weight: 54.4 g

• Water resistance: 1 ATM*

• Battery: CR2032, user replaceable (3 volts)

• Battery life: about 3.5 years (with an average usage of 1 hour per day)

• Operating temperature: -5°C to 50°C

• Radio frequency/protocol: 2.4GHz ANT wireless communication protocol; BLUETOOTH® 5.0 wireless technology

• Range: 3 m