DB05 Smart Bracelet Watch OLED Heart Rate IP67 Waterproof Green

Function Time and date sync with the phone Steps Calories Kilometer monitoring Heart rate monitoring Sleep monitoring Alarm clock(optional) set on the app Shake to light up screen Swimming not Call alert Note alert Real time message alert APP/APK Android system scan the to down load IOS system scan the to down load Specification System compatible IOS iphone4S IOS8.0 and above android 4.3 and above Bluetooth BLE4.0 of Bluetooth Realtek 8762-AG Sensor of bp and hr PPG Sensor of accelerated velocity Triaxial Screen size OLED 0.96 inch Resolution ratio of screen 128*64 Dots capacity 60mAh Stand by time 192 hours Using time 72 hours continuous heart rate monitoring 12-18 hours Charging way Pin to pin 5V 500mA Charging time About 0.5h Operation Touch screen Language English/ Chinese Motor motor Waterproof IP68









a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a