Continuous Body Monitoring
Understand your body while you move.
BIOTEX LIFE
ECG • Activity • Recovery
Connected Human Performance
Body Battery
Recovery
Fatigue
HRV
Stress
Training Load
Know Your Readiness
Recovery, fatigue and energy insights built from your daily physiological trends.
5.72km
6:21/km
136bpm
37.2°temp
Track Every Journey
See where you moved and understand how your body responded.
Connect Your Jacket
Bring the BIOTEX ECG JACKET within range and keep Bluetooth enabled.
Ready to pair
BIOTEX ECG JACKET · BTX-ECG-0427
Demo pairing — live data is simulated.
Battery82%
BluetoothConnected
SignalExcellent
GPSReady
Firmwarev1.0.8
Last SyncJust now
Sensors
Good Morning
Dr. Leroy
Synced just now · Hyderabad 28°C Clear
TODAY
Ready for your day
Recovery is strong and fatigue remains low.
82%Recovery
32%Fatigue
78Body Battery
BODY BATTERYHIGH ENERGY
Charged+54
Drained−26
Recovery82%
Fatigue32%
Energy trend built from recovery, strain, sleep and activity. Tap for details.
HEART RATENormal
72BPM
Resting62 BPM
Today Max142 BPM
LIVE ECGSignal Excellent
72BPM
Tap to open ECG Monitor
RECOVERYREADY
82%
HRV 54 ms · Sleep 7h 48m
FATIGUELOW
32/ 100
Full recovery est. 7h 40m
TODAY'S ACTIVITYGoal 10,000
8,642Steps
624kcal
6.4km
74min
STRESSLOW
24/ 100
Autonomic balance looks calm today.
TRAINING LOADOPTIMAL
315TRIMP · 7 days
Acute : chronic 0.85 · steady build
DeloadSteadyHighSpike
TODAY'S ROUTEMorning Walk
Loading map…
6.4 kmDistance
74 minDuration
128 avg BPMHeart Rate
SLEEPRESTORATIVE
7h 48m
10:54 PM → 7:08 AM · Deep 1h 48m
Wellness insights only — not a medical diagnosis.
LIVE ECG
Jacket Connected
Signal Excellent
Recording
72BPM
25 mm/s10 mm/mVLead II
00:00:00
Ready to record
Average HR71 BPM
Minimum64 BPM
Maximum84 BPM
Signal QualityExcellent
NoiseLow
Jacket Battery82%
RR INTERVALS · LAST 60 BEATS— breaths/min
Mean RR— ms
Heart rate— bpm
RMSSD— ms
SDNN— ms
pNN50— %
Each R peak is one beat. The gap between peaks is the RR interval, and heart rate = 60 000 ÷ RR in ms. The wave in the RR series is breathing (respiratory sinus arrhythmia).
ECG History
Demo ECG rendering for interface evaluation. Not a diagnostic device.
Activity
READY WHEN YOU ARE
Start an activity
Live ECG, GPS route, pace and body response are recorded together.
ACTIVITY IN PROGRESS
00:00:00Walk
Activity types
This week
38.4 km totalRecent
Acquiring GPS…
GPS Strong
WALKING
Morning Walk
00:00:00
0.00km · Distance
—Current pace
—Avg pace
72BPM
0kcal
0 mElevation
36.7°CBody temp
32%Fatigue
0Load (TRIMP)
0.0Heat strain
98SpO₂ · optical
—Zone
78Body battery
StrongGPS
0Steps
Controls locked
Loading map…
GPS Connected
Accuracy ±5m
Morning WalkACTIVE
00:00:00Time
0.00 kmDistance
—Pace
72 bpmHeart rate
78Body battery
ACTIVITY COMPLETE
WALKING
Morning Walk
Today · 8:10 AM
6.24km
48:16Duration
7:44Avg pace
Loading route…
Calories512 kcal
Average HR128 BPM
Maximum HR158 BPM
Elevation82 m
Steps8,966
Avg temp36.9°C
Fatigue change+9
Body battery change−14
Session load73 TRIMP
HR drift+3.1%
Peak heat strain4.2 / 10 PSI
HEART RATE vs YOUR FIVE ZONESrest 61 · max 181
Zones set from resting and max heart rate (Karvonen).
HR RECOVERYMeasuring…
HRR60 · drop in 60 s— bpmStand still after stopping
HRR120 · in 120 s— bpm
HRR60 = HRpeak − HR 60 s after stopping. A bigger drop means fitter and fresher; 12 bpm or less is a warning sign.
SpO₂ AND TEMPERATUREshaded = hard repetitions
SpO₂ · %
Body temperature · °C
Resting SpO₂98 %
Lowest SpO₂— %
Time below 95 %0 min
Temperature rise+0.6 °C
Optical SpO₂ is unreliable while moving. It is sampled in the pauses and easy phases; a drop of 4 % or more from rest is the signal.
PACEmin/km
ELEVATIONm
FATIGUE/100
BODY BATTERY
HIGH ENERGY
78/ 100
Energy available for the rest of your day.
24-HOUR ENERGY12 AM – 11 PM
Charged+54Sleep +34 · Rest +20
Drained−26Workout −18 · Daily stress −8
Recovery contribution
Energy use
Your body battery reflects simulated energy trends using recovery, strain, sleep and daily activity.
FATIGUE
LOW FATIGUE
Estimated full recovery in 7h 40m
Contributors
FATIGUE TREND7 days
Insights
- Fatigue is lower than your weekly average.
- Your overnight recovery was strong.
Fatigue is a normalised 0–100 wellness estimate from HRV, sleep, strain, temperature and heart-rate trends. It is not a clinically validated diagnostic score.
RECOVERY
READY TO TRAIN
Your body shows a strong readiness to take on load today.
HRV54 ms
Resting HR61 BPM
Sleep7h 48m
Stress22
Body Battery78
Temp. deviation+0.1°C
Respiration15/min
MORNING HRV · 28 DAYSln RMSSD on waking
Daily reading7-day averageNormal range
Resting heart rate on waking · bpm
Today, ln RMSSD3.99= 54 ms on waking
Normal range3.94–3.9928-day mean ± ½ SD
Resting HR today61 bpmz-score −0.3
ReadinessIn range: train as plannedHRV z-score +0.6
Ease off when HRV z is −1 or lower, resting-HR z is +1 or higher, or skin temperature sits 0.5 °C above baseline.
7-DAY RECOVERY%
Recovery categories
85–100 Excellent
70–84 Ready
50–69 Moderate
Below 50 Recover
HEART ANALYTICS
CURRENTNormal
72BPM
Resting HR61
Daily Max142
HRV54 ms
Respiration15/min
24-HOUR HEART RATEbpm
HEART RATE ZONES · KARVONENrest 61 · max 181
Target = HRrest + % × (HRmax − HRrest). HRmax from Tanaka (208 − 0.7 × age) unless you set it in your profile.
HEART-RATE RECOVERY—
HRR60 · drop in 60 s— bpm—
HRR120 · in 120 s— bpm
HRR60 over the last 8 weeks
How to read it: stop at the same effort each time and stay still. A 60-second drop that grows over the weeks shows improving fitness. A sudden smaller drop points to fatigue, heat or oncoming illness.
VO₂max46 ml/kg/min15.3 × HRmax ÷ HRrest
HR drift—%under 5 % = aerobic base holds
PAT— msPulse arrival · ECG R-peak → PPG
HR CROSS-CHECK · ECG vs OPTICALAGREE
72 BPMECG (R-peaks)
73 BPMOptical (PPG)
Agree within 1 bpm> 5 bpm apart = motion artefact
RESTING HR TREND7 days
HRV TREND7 days · ms
HEART RATE DURING ACTIVITYMorning Walk
ECG sessions
BODY TEMPERATURE
CURRENTWithin Baseline
36.7°C
Baseline36.6°C
Deviation+0.1°C
24-HOUR TRENDbaseline band shaded
Minimum36.2°C
Average36.6°C
Maximum37.3°C
Skin-surface temperature measured at the torso sensor and compensated for ambient conditions. Deviation is relative to your personal 14-day baseline.
SLEEP
RESTORATIVE
7h 48m
Time in bed 8h 14m · 10:54 PM → 7:08 AM
SLEEP STAGES10:54 PM – 7:08 AM
Awake 26m
REM 1h 42m
Light 4h 18m
Deep 1h 48m
Overnight
Resting HR58 BPM
HRV61 ms
Respiration13/min
Temperature36.3°C
Recovery gain+21%
Body battery gain+34
SLEEP DURATION7 days · hours
Analytics
TRAINING LOAD · 28 DAYSOPTIMAL
Daily load (TRIMP)7-day average
Acute : chronic ratio · shaded band is the steady-build range 0.8–1.3 · line at 1.5 is a spike
Load, last 7 days315 TRIMP
Average week, 28 days370 TRIMP
Ratio today0.85steady build
Monotony, mean ÷ SD of 7 days1.2
TRIMP = minutes × x × 0.64 × e^(1.92x), x = (HRavg − HRrest) ÷ (HRmax − HRrest). Ratio above 1.5 is linked to higher injury risk.
INSIGHTS
TODAY'S READ
Suitable for moderate training
Recovery and HRV trends support a productive session; keep intensity below threshold if fatigue climbs.
Insights are generated from simulated wellness trends for demonstration and are not medical diagnoses.
NOTIFICATIONS
BIOTEX ECG JACKET
Connected
BIOTEX ECG JACKET
Model BTX-J1 · Serial BTX-ECG-0427
JACKET BATTERY
82%
Estimated remaining 18h 40m
Last charged: Yesterday 9:20 PM
SignalExcellent
Firmwarev1.0.8
BluetoothConnected
GPSActive
ECG SignalExcellent
Last SyncJust now
Sensors
Calibrating0%
Preparing…
Profile
L
Dr. Leroy
Biotex Life member since 2026 · Improve endurance
Recovery82%
Weekly distance38.4 km
ECG sessions1
Body profile
Goals & training
Units
Devices & data
Connected Human Performance
SETTINGS
Sync & tracking
Insights & alerts
Experience
Demo scenarios
Important
Biotex Life is presented here as a wellness, fitness and physiological monitoring interface. The prototype is not intended to diagnose, treat, cure or prevent any medical condition and does not replace professional medical evaluation.
Biotex Life v1.1 · © 2026 Biotex Life Solutions Pvt. Ltd., Hyderabad · ·
SIGNAL MAP
Reference 01 · Signal map
Four sensors, what you can collect, and what it tells your training
Combined · only possible with two or more sensors
Skin temperature is not core temperature. Optical HR and SpO₂ degrade with movement, so trust them at rest, in pauses and during sleep. These are training metrics, not a medical diagnosis.
CALCULATIONS
Reference 02 · Calculations
Twelve calculations that turn raw signals into training decisions
Worked example with your profile.
Sensor neededECGHeart rateSpO₂Temperature
Sources: Tanaka 2001 (HRmax), Karvonen 1957 (zones), Banister 1991 (TRIMP), Gabbett 2016 (ACWR), Uth 2004 (VO₂max), Keytel 2005 (energy), Moran 1998 (PSI). Population formulas carry individual error; calibrate to the athlete.