Kr08 Smart Watch Bluetooth Blood Pressure Oxygen Monitoring Smartwatch

Description

System requirements: Android 4.4 and above, compatible for IOS 9.0 and above. Heart rate chip: Tianyi Hexin HX3605, bracelet memory: RAM_256KB +ROM_64MB Screen display: 1.28 inches Hancai glass IPS resolution 240 x 240 Battery capacity: 230mAh_high-capacity high-voltage battery. Every detail has been taken into account in the manufacturing process in terms of workmanship, design and aesthetics.