2.88" Larger Screen 4G Smart Watch Android 9.0 4GB+64GB Heart Rate Monitor UK

MT676X quad-core CPU, with Android 9.0 system, 4GB RAM and 64GB ROM. Smart Watch. Smart Elecyronics. Amplifier board. Lithium battery PCB board. System: Android 9.0;. Blood Pressure Monitor. RAM/ROM: 4G+64G;.

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