Features:

Heart rate detection, blood pressure monitoring.

Time display, step, calories, distance, sleep time, photo, on/off display (three dials display)

Standard sports function (step, distance, calories), multi-sports mode (climbing, walking, basketball, running, table tennis, cycling, swimming, badminton, football)

Sleep monitoring (sleep time, sleep quality, day and night time)

Call reminder, SMS reminder, QQ reminder, WeChat reminder, Skype, facebook, whatsApp reminder. (Save 3 message records)

Alarm clock /take medicine / meeting / sedentary / drinking water reminder

Female menstrual cycle (menstrual period, safety period, dangerous period), bracelet reminder

GPS motion track

Screen brightness adjustment

Remote control photo (shake to take photo)

Movement of relatives and friends, mutual checking of measurement data

Description:

System requirements: for Android 4.4 and above, IOS 9.0 or above, support for Bluetooth 4.0

Bluetooth version: BLE 4.0

Main control chip: NRF52832

Memory: 16M

PPG chip: XH3300

Battery capacity: 130 mAh

With a screen bracelet (0.96 inch IPS color screen)

Resolution: 80*160

Motor: built-in, vibration reminder

Waterproof rating: IP67

Sensor: Triaxial gravity sensor

APP/APK download method

1.For Android and Apple application synchronization: Hero Band II

2. Scan the QR code on the manual to download the corresponding APP.

Specification:

Body material: PC lens + zinc alloy middle frame + plastic bottom case

Strap: metal fashion watch chain

Charging method: clip charging

Net weight (g): about 49.3g

Single hand ring size: about 49.2mm*22.6mm*13mm/1.94*0.89*0.51in

Notes:

Packing list:

1*Smart watch

1*Charging cable

1*Instruction

1*Packing box