Firstsing 0.96 Inch Touch Display Healthy Care Smart Watch MT2523D MT2511 Dual Bands Bluetooth IP65 Waterproof

Display:0.96" OLED
Chipset:MT2523D+MT2511
Main Frequency:208MHZ
Resolution:128*64
Memory:32Mb+32Mb expand to 4Gb
Bluetooth:BT3.0+4.0
Battery:200mAh
Feature:ECG sensor,Heart rate sensor,3D sensor,Vibrator,Blood pressure monitoring ,ECG monitoring,Dynamic heart rate monitoring
,Sedentary reminder,Sports management,Sleep monitoring,Clock,Missed,Call reminder,NFC access card