GARMIN Premium Heart Rate Monitor HRM3 SS with Soft Strap

Description

Brand new unused Garmin HRM3 SS
with new Garmin Soft Strap.
Compatible with most Garmin watches, bike computers and hand held navigators.
TECHNICAL SPECIFICATIONS:
Module: 2.4" W x 1.3" H x 0.4" D (62 mm x 34 mm x 11 mm)
Strap Length: Adjustable from 21" to 29.5" (533.4 mm to 749.3 mm)
Weight: 1.6 oz (45g)
Water Resistance: 98.7 ft (30 m)*
Battery: User-replaceable size CR2032 (3 volts)
Battery Life: Approximately 4.5 years (based on average use of 1 hour per day)
Operating Temperature: 23°F–122°F (-5°C–50°C)
Radio Frequency/Protocol: 2.4 GHz ANT wireless communications protocol
Range: 3 m
System Compatibility: ANT+
*Does not transmit heart rate data to your device while swimming.
Although heart rate monitor may be worn in water, it will not transmit heart rate data while submerged.