HB02 Fitness Watch Alarm Clock Step Counter Sports Wristband

$36.00
Color

Features:
With multifunctional smart bracelet: heart rate monitor, steps counting, find your phone, camera remote control, sedentary reminder, SMS reminding, call reminder, incoming calls show, calories burned measuring, sleep management.
It can faithfully record your running data and tracks, the device helps you manage your data to provide guidance for your exercise plan.
Heart rate measurement: it can tell you the heart rate data so that you can judge whether you should continue to take exercise.
Built-in NFC chip self-defining function, it can open the electronic card and encrypt and decrypt.
Shake the watch to take photos: convenient to operate to get good-looking photos.
Double sided USB charging: convenient to charge.
Sleeping monitoring: it can tell you information about sleeping time and sleeping quality.

Descriptions:
Using a medical grade testing algorithm for the resting heart rate.
SUOTA function,through the APK/APP  upgrade bracelet firmware(optional).
The NFC chips are embedded in the bracelet, with high frequency bands
Intelligent alarm clock / unlock: easy to use, not missing any important appointment.

Specifications:
Color: black, gray
Model: HB02
Screen: 0.69 inch OLED
System requirements: for Android 4.4 and above, for IOS 7.0 and above, bluetooth 4.0 support
Bluetooth version: BLE 4.0
Bluetooth chip: 14580
Heart rate module operating current: 550uA
Battery capacity: 50-60mA
Standby time: three months
Working time: two weeks
Motor: vibration remind
Charging interface: plug contact interface
Sensor: gravitational acceleration sensor
Main Part: 20*13mm(w*h)

Package included:
1 x Smart Wristband
1 x Charging Cable
1 x User Guide

Notes:
Constructed with passive circuit design(NFC function can be used normally, even if the bracelet battery is wearing out.
Please allow 0-2mm error due to manual measurement, thanks for understanding.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand, thank you!