Smart Watch Blood Pressure Heart Rate Monitoring Bluetooth 4.0 Pedometer Wristband(Black) BDZ

Features:

Heart rate, sleep, movement monitoring

Exercise blood pressure measurement(keep the body relax when measuring, bracelet in the same height with the heart)

The heart rate abnormal, calls, information remind

Time date shown

sedentary reminder

the alarm clock function

System needs to establish personal data model for the first to wear, recommends wearing 1 to 2 days

The feature set should be set up on the APP

Specifications:

Main control chip: Nordic nRF51822

Sensor: KXTJ2-1009

PD70-01C-TR7

The body weight: 19.5g

Data transmission: Bluetooth 4.0

Battery type: polymer lithium battery(pull watch strap, usb charging)

Battery capacity: 70mAh

Charging voltage: 5V

Charging current: 100mA-2A

Operating temperature: -10~45℃

Waterproof: Yes(daily waterproof IP67)
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