M4 Colorful Screen Smart Watch Continuous Heart Rate Blood Pressure Health Monitoring Sports Ip67 Waterproof Bracelet Golden black
$74,63
200 in stock
Description
Full screen blood pressure heart rate smart bracelet.Large colorful screen display, the message is at a glance.Automatic sleep recognition, pass detection.Inside NRF52832 chip, more stable and faster.TPU slim wristband, comfortable to wear.
