Vòng đeo tay thông minh chống nước IP68 đo nhịp tim

Giới thiệu Vòng đeo tay thông minh chống nước IP68 đo nhịp tim

Functions:
Heart rate monitoring, blood pressure monitoring, oxygen monitoring, sleep monitoring.
Step counting, calories, distance, sleep monitoring, exercise patterns.
Call reminder, alarm reminder, manual bright screen, social sharing, etc.

Specification:
Colour: Red/Dark Blue/Bla
Material: ABS + PC; Wristband: environmentally friendly TPE
Main chip: telink8266
Sensor: RT3000
Photoelectric chip: EM7028
Waterproof grade: IP67
Compatible systems: Android 4.4 and above, iOS 8.0 and above
Screen: 0.9inch color screen TEL 80*160
Bluetooth: 4.0BLE
Battery capacity: 105mAh
Duration: 5-10 days
Standby: 20-30 days
Charging time: about 2 hours
Support voice: Chinese, English, Spanish, French, Portuguese, Dutch, German, Russian, etc.
Paaging size: 110*85*25mm/4.33*3.34*0.98\'\'
Weight: 43g

Note:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
Giá SCONEX