Smartwatches / Smartband / LYNWO M4 Health Blood Pressure Band

LYNWO M4 Health Blood Pressure Band

Processor::Nordic51822
Operating System::Proprietary OS
Display::0.86 inch OLED
RAM::-
Battery::180mAh Li-polymer battery Standby Time 8 Days
Sensors::3-Axis Accelerometer, heart rate monitor, Pulse sport test

Design – the LYNWD M4 smartband is a V8 health blood pressure band. It has a rectangular screen that has an ABS+PC body, reinforced with 316 stainless steel body, that also serves as a design. The body connects seamlessly to the medical class TPU band that is also removable. The smartband measures 46.3 mm x 18 mm x 13.4 mm and weighs 20 grams. It has a 0.86 inch OLED screen with a 96 x 32 pixel resolution.

The TPU band is removable, you can change it to other colors like gentleman black, charm purple, deep sea blue, pearl white and chocolate brown.

 Under the Hood – the smartband is powered by Nordic51822 chip, sensors and functions in the smartband includes 3 axis accelerometer, heart rate monitor, blood pressure status, heart rate monitor, step counter, distance counter, sleep monitoring, sedentary reminder.

LYNWD M4 smartband has an 8 days of standby time with its 180 mAh Li-polymer battery, it is compatible with Android and iOS with IP67 waterproof and dustproof rating.

  • Our Rating
3.6
User Rating: 3.0 (8 votes)
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LYNWO M4 Health Blood Pressure Band - Specs

Form Factor

  • Design
    Rectangle

Display

  • Screen Size
    0.86 Inch
  • Display Type
    OLED
  • Screen Resolution
    96 x 32 pixel
  • Touch Type
    Touch Button (Touch Key)

Body

  • Size
    46.3mm×18mm×13.4mm
  • Weight
    20g
  • Casing
    ABS+ PC

Platform

  • OS Platform
    Proprietary OS

Processor

  • CPU
    Nordic51822

Memory

  • Internal Storage
    -
  • RAM
    --
  • Card Slot
    none

Connectivity

  • SIM Slot
    none
  • WIFI
    none
  • NFC
    Yes
  • Bluetooth
    Bluetooth 4.0
  • USB
    none

Battery

  • Battery Capacity
    180mAh Li-polymer battery Standby Time 8 Days
  • Charging Technology
    Magnetic charging Cable

Body Resistance

  • Body Protection
    IP67 Dust and Water Resistance

Sensors

  • Sensors/Functions
    3-Axis Accelerometer, heart rate monitor, Pulse sport test

Media

  • Radio
  • Speaker
  • Microphone

Camera

  • Camera Type
    none

Features

  • Features
    Blood pressure test, Smart heart rate,Sports records (step, calorie , distance),Sleep monitoring, Moving and sleeping information sharing, Alarm clock reminder

Other Details

  • Other Details
    -

Package Contents

  • Package Contents
    F1 Blood Pressure Oximeter Heart Rate Monitor, Charging Cable , User Manual

Color Availability

  • Colors
    Black /blue /rose red

Compatibility

  • Compatibility
    Android and iOS

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