SPECIFICATIONS

Activity Tracked: Distance Tracker,Steps Tracker,Activity Tracker,Calorie Tracker

Application Age Group: Adult

Band Detachable: Yes

Band Material: Nylon

Battery Capacity[mAh]: 110mAh

Brand Name: NONE

Category: Wristbands

Certification: CE,FCC,RoHS

Choice: yes

Clasp Type: Buckle

Compatibility: All Compatible

Function: Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Blood Oxygen,Calorie Counter,Heart Rate Tracker,Activity Tracker

Global positioning: NONE

High-concerned chemical: none

Language: English

Metrics measured: Heart Rate Monitor

Origin: Mainland China

Screen Type: None

Style: SPORT

Touch Screen: No

Waterproof Grade: Professional Waterproof

Basic parameters

bracelet size（mm）：L*W*H=43.2*28*8.7

Color：Grey, Black

Dust Proof  & Waterproof Level：5ATM

Charging time：About 1H
Life time：7-10 days of usage, 30 days of standby

Strap size：Total length 255MM, adjustable length 155-235MM

Product Material：

Main body: plastic transparent PC+dual color injection molding

button: aluminum alloy  Wristband: Nylon strap+stainless steel

Major function

1> Exercise records: steps, distance, calorie calculation, exercise mode

2> Call reminder: message, call indicator light flashing and vibrating

3> Health management: heart rate HRV、 Blood oxygen saturation and sleep monitoring

4> Other functions: remote control for taking photos, searching for wristbands, low battery reminder

Hardware parameter

Chipset：Nordic

Chipset Model：nRF 54L15

App：QRing

Compatible system：Android5.1 or above, iOS9.0 or above

RAM+ROM：RAM256KB FLASH12Mb(NVM)

BT：5.4 BLE (Bluetooth  Low Energy)

Sensor：ST LSM6DSOETR3

Heart Rate Sensor：HX 3697

Battery type：Lithium polymer

Capacity：110mAh

Charging mode：Magnetic Charging

App software features

Steps, sleep, heart rate, exercise mode, heart rate variability, blood oxygen, stress,Remote control photography, health monitoring, themed skins, device search, do not disturb mode,Call reminder, Message Notification, low battery warning, heart rate alert

APP Supported languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Türkiye, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian, Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay

Smart Bracelet

6-Axis Motion Sensor | 24/7 Heart Rate MonitoringComfortable Wear |5ATM Water Resistant

Multiple Sport Modes

Live Healthy Wear Light

Ultra-Thin Design:Merely 8.7mm thin · Weighs just 10.4g(Excluding strap weight)

Powerful Core
:Nordic 54L15

24/7 Health Monitoring:HX 3697 SensorHeart Rate & Sleep Tracking

6-Axis Motion Sensor:Multiple Sport ModesMove More, Live More

5ATM Water Resistance:Ready for any aquatic adventure.

Powerful CoreHigh PerformanceLow Power Consumption

Equipped with a 6-axis motion sensor andNordic 54L15 smart chip, it works with multiplesensors for precise data tracking.

Professional HealthClinical-Grade Accuracy

High-Precision Sensor forMore Comprehensive Accuracy

The HX3697 is the latest ultra-low-power integrated AFE foroptical heart rate monitoring and biosensing. With 4 built-inPDs and 5 LEDs, along with its high dynamic range in bothtransmission and reception circuits, it enables accurate,continuous tracking of optical heart rate, heart rate variabili-ty, blood oxygen saturation, and more.

Multi-Dimensional HealthAll-Day Guardian

24/7 Heart Rate Monitoring:Auto-tracking & Heart Rate Alerts

Heart Rate & Blood Oxygen Monitoring:Features upgraded health blood flow technology for morescientific and precise health monitoring

HRV
:Monitors sleep-time heartbeat intervals (HRV) to assess
your heart's response to stress.

Sleep Health ManagementScience-Based Monitoring forBetter Sleep

Wear the band to sleep. it automatically tracks yoursleep quality and generates detailed reports,helping you build healthier sleep habits.

Featherlight FeelBarely-There Comfort

An ultra-thin design thathugs your wrist

At just 8.7mm thin and 10.4g light, it offers a seamlessfit with total freedom of movement.

So light you won't feel itZero pressure

Paired with the new flexible elastic strap, it feels com-fortable all day without fatigue. The skin-friendly mate-rial and breathable design ensure it never gets in theway, staying cool even during workouts.

Sport ModesTrack your every move

With multiple sport modes and 5ATM waterresistance, it fully covers running, cycling, swimming,and more - meeting the fitness needs of every user.

Your HealthVisible at a Glance

Simply wear it on your wrist to automatically trackwalks and runs. View calories burned and other statsin the companion health app for continuousactivity monitoring.

Precisely Records Every BreakthroughSee Your Progress

Indicator LightAll information at your fingertips

The light alerts you to check your phone, ensuringyou never miss important calls or messages. Withsilent vibration alerts, you can stay connected with-out disruption, keeping your day flowing smoothly.

Rugged Waterproof DesignUnstoppable, Even When You Are Drenched

Rated 5ATM, it stands up to intense sweat,swimming, handwashing, and rain - ready for anywet condition you encounter.

Long-Lasting Battery Life

Advanced power management maintains stable per-formance without interference. A single charge pro-vides reliable power, effortlessly lasting through your day!

Product parameter