B1 IP67 0.96 Inch Color Screen Waterproof Smart Bracelet, Support Sleep Monitor/Heart Rate Monitor/Blood Pressure Monitor (Blue)

1. Bluetooth 4.2 chip, 0.96 color screen
2.Material: Plastic, TPU
3. One-touch key operation
4. Battery capacity: 90 mAh, 2 hours of charging, about 5 days of normal use
5. Equipment requirements: Android 5.0, IOS8.0 and above
6. Support 13 languages, including Chinese, English, Japanese, Spanish, Portuguese, Korean, and German
7. Support step counting, multiple exercise modes, body temperature measurement, heart rate and blood pressure monitoring, information reminder, call reminder, sleep monitoring, remote camera, alarm clock and other functions