A69 Bluetooth Smart Bracelet 0.87'' OLED IP67 Waterproof Heart Rate Monitor Blood Pressure Call SMS Reminder for Android iOS Excellent performance with RK3229 Quad-core

Excellent performance with RK3229 Quad-core ARM® Cortex™-A7 processor and ARM® Mali™-400 MP2

by changing the moving speed

Input: 5V 1

2 Feature: Comfortable Wearing Wearing Type: Headband Function: Answering Phone

Set three groups of non-disturbing time period

A69 Bluetooth Smart Bracelet 0.87'' OLED IP67 Waterproof Heart Rate Monitor Blood Pressure Call SMS Reminder for Android iOS Excellent performance with RK3229 Quad-coreProduct Features: Display Health Parameters This smart wristband can display the time, date, steps, distance, calories and heart rate clearly. Let you know your sports data immediately! Sync Sports Data When paired with your smart phone via bluetooth, it will sync your data to Android phone and IOS phone. It gives you a real time assessment of your exercise throughout the day. Heart Rate & Blood Pressure Monitor It can accurately monitoring the real