O-Synce Heart Beat Montior watch

Description

Heart rate monitor & Hiking function watch 2 - Model: O-synce Max HR (A Germany watch brand) Heart Rate Monitor - By finger touch measure - Measuring Range: 30 to 240 BPM - Heart rate alert on: Audible and visual indication for out of HR zone limit - Record 50 heart rate data Digital Compass - Integrated in navigation function - 1 degree resolution - Altimeter Range: -381 to 9000m - Temperature Range: -30 to 60 degree - 30-meter water resistant - Include silver / golden hot stamping logo printed on the paper gift box - include 1 year warranty

Features

feature test:
10 days