S18 Smart Bracelet Watch Wristband Fitness Tracker with Heart Rate Monitor Pedometer IP54 Waterproof Wearable Net Weight: 220 g /

Net Weight: 220 g / 7

DC 12-24V voltage input

5V AA(Not Included) Car Size: 26

Feature: Active Noise-Cancelling

S18 Smart Bracelet Watch Wristband Fitness Tracker with Heart Rate Monitor Pedometer IP54 Waterproof Wearable Net Weight: 220 g /Product Features: Heart Rate Monitor: Fitness tracker will consistently monitor your heart rate every 5 minutes automatically even though the screen is OFF, after monitoring it will stop for a while and upload the data into the APP and then doing monitor again Daily activity tracking: Step pedometer, calorie counter, distance track, sleep monitor, call remind, SMS Reminding, Incoming Calls Show etc. Sync with the app: Analyze your fitness and sleep