Bluetooth Bracelet Heart Rate Monitor

bargain

An eyelid flutter or a twitchy finger
High quality OLED display with touch screen with high precise performance
Online data sync through smartphone or tablet with iOS or Android system
USB charging cradle
Scratch-proof & abrasion-resistant and waterproof housing, environment friendly
Small size, compact wristband
Light weight
31 days memory function
Vibration feature
Call notification & massage reminder
Heart rate motor & electro cardiogram
Compete with your friends and share your performance online, enjoy the pleasure of your daily activities