F800 ECG Blood Pressure Sports Smart Watch

Product information:

Screen size: 1.3 inches
Interface: USB 3.0
Body memory: 128K+128M
Wearing method: wristband
Battery capacity: 280mAh
Operation mode: touch + button
Screen resolution: 360x360
Wristband material: tpu
Color: black, silver grey

Note:If the price is more than 50$, we are not responsible for any after-sales service.

Packing list:

Manual*1 Charging cable*1 Strap*1 Watch*1