Excelent
Based on 15,347+ Reviews
Experience real results
not just a number
Traditional scales estimate your weight. The Herz P1 provides medical-grade, full-body precision – with no monthly fees.
I genuinely had no idea a home scale could provide this level of detail. Seeing the comparison between my muscle quality and body fat was eye-opening. The insight alone makes it completely worth the investment. – Lisa G., Verified Customer
Excelent
Based on 15,347+ Reviews
Experience real results
not just a number
Traditional scales estimate your weight. The Herz P1 provides medical-grade, full-body precision – with no monthly fees.
I genuinely had no idea a home scale could provide this level of detail. Seeing the comparison between my muscle quality and body fat was eye-opening. The insight alone makes it completely worth the investment. – Lisa G., Verified Customer
Become One of Thousands of Satisfied Customers
Rated the #1 Smart Scale for Home Use
A Complete View of Your Health
The Herz P1 provides 56 clinical-level metrics from visceral fat to muscle balance giving you a clear understanding of your overall health.
Prevent Muscle Loss Before It Even Begins
As we get older, muscle mass naturally declines while fat tends to accumulate in harder-to-target areas. Instead of assuming it’s “just aging,” the Herz P1 analyzes your arms, legs, and torso individually, so you can see exactly where to focus and maintain the lean muscle that supports a strong, efficient metabolism.
Key Metrics Tracked:
Prevent Muscle Loss Before It Even Begins
As we get older, muscle mass naturally declines while fat tends to accumulate in harder-to-target areas. Instead of assuming it’s “just aging,” the Herz P1 analyzes your arms, legs, and torso individually, so you can see exactly where to focus and maintain the lean muscle that supports a strong, efficient metabolism.
Key Metrics Tracked:
Track Your Metabolic Age
Your driver’s license may say you’re 45, but what’s your metabolic age? Visceral fat the hidden fat stored around your organs often increases in your 40s and 50s and can contribute to inflammation. Monitor it weekly to help keep your internal health younger than your actual age.
Key Metrics Tracked:
Recover More Quickly And Stay Active For Longer
Feeling sore or low on energy? It’s often related to hydration or nutrition not simply “getting older.” Keep track of your Bone Mass and Total Body Water to promote joint health and make sure your body has the protein support it needs to recover after active days
Key Metrics Tracked:
Recover More Quickly And Stay Active For Longer
Feeling sore or low on energy? It’s often related to hydration or nutrition not simply “getting older.” Keep track of your Bone Mass and Total Body Water to promote joint health and make sure your body has the protein support it needs to recover after active days
Key Metrics Tracked:
A Simple Daily Way To Monitor Your Heart Health
Your heart health drives your long-term well-being. There’s no need for a complicated wearable device to stay informed. Each time you step on the scale, the Herz P1 automatically logs your resting heart rate, helping you build a consistent daily baseline so you can recognize patterns and stay proactive about changes.
Key Metrics Tracked:
Your Health History. Fully In Your Control.
Your health information shouldn’t come with a subscription. Whether you’re managing a condition or fine-tuning your wellness, enjoy unlimited history tracking with no monthly fees. Instantly create professional PDF reports to bring meaningful data to your next doctor’s visit.
Key Metrics Tracked:
Your Health History. Fully In Your Control.
Your health information shouldn’t come with a subscription. Whether you’re managing a condition or fine-tuning your wellness, enjoy unlimited history tracking with no monthly fees. Instantly create professional PDF reports to bring meaningful data to your next doctor’s visit.
Key Metrics Tracked:
Built For More In-Depth Insights
Access one of the most detailed body assessments available beyond a clinical setting.
Reduce Water Retention
Track your extracellular water levels to help identify inflammation, bloating, or excess fluid buildup outside your cells.Monitor Extracellular Water to detect inflammation, bloating, or excess fluid retention outside your cells.
Protein Status
Confirm your body maintains adequate protein reserves to support muscle repair, immune function, and recovery from physical stress.
Share With Your Doctor
Instantly create professional PDF reports of your health trends to provide clear data for your medical team or trainer.
Zero Monthly Fees
Get full access to all 56 clinical metrics and your entire history with no subscription charges ever.
See Long-Term Trends
Track your progress over time with unlimited history access, making it easy to identify changes across weeks, months, or even years.
Sync Your Data
Easily connect your body composition metrics with Apple Health and Google Fit, keeping all your information organized in one place.
Identify Your Body Type
Automatically classify your body based on muscle-to-fat ratios, helping you understand your baseline and set achievable goals.
Medical-Grade Accuracy
Powered by advanced 8-electrode technology, it analyzes your full body circuit to deliver clinical-level precision that traditional 4-electrode scales simply can’t achieve.
Full Body Scan
The retractable handle transmits signals through your arms and torso, capturing upper body muscle and fat measurements that standard scales often overlook.
Uninterrupted Power
Measure, monitor, and log your data for up to six months on a single charge.
Instant Clarity
View your essential metrics instantly on the large 76mm LED display no need to reach for your phone.
Spot Muscle Imbalances
Assess muscle mass differences between your left and right arms and legs to identify weaknesses early and help reduce the risk of injury.
Track Skeletal Muscle
Keep an eye on the voluntary muscle tissue that drives your movement and fuels your metabolism.
Build Core Strength
Precisely assess the muscle mass in your trunk to support proper posture and long-term spinal health.
Preserve Leg Quality
Monitor leg muscle mass independently to help maintain the strength, mobility, and independence that support healthy aging.
Monitor Visceral Fat
Keep track of the harmful, hidden fat surrounding your internal organs that contributes to inflammation and long-term health risks.
Lower Metabolic Age
Measure your internal health against your actual age to determine whether your body is aging faster or more slowly than expected.
Target Stubborn Fat
Track subcutaneous fat independently to monitor the visible fat beneath your skin – even when your overall weight stays the same.
Know Your Burn Rate
Determine your Basal Metabolic Rate (BMR) to understand precisely how many calories your body uses at rest for smarter nutrition planning
Analyze Trunk Fat
Receive a precise measurement of fat stored in your torso, helping you distinguish between abdominal fat and overall body weight.
Track Heart Health
Automatically log your resting heart rate with every weigh-in to create a consistent daily benchmark for your cardiovascular health.
Monitor Bone Mass
Track changes in bone mineral levels to spot early signs of density decline and help guard against future weakness.
Optimize Hydration
Monitor your total body water percentage to support joint lubrication and maintain steady energy levels.
Cellular Health
Track intracellular water levels to ensure your cells retain adequate fluid for proper nourishment and muscle fullness.
Built For More In-Depth Insights
Access one of the most detailed body assessments available beyond a clinical setting.
Reduce Water Retention
Track your extracellular water levels to help identify inflammation, bloating, or excess fluid buildup outside your cells.Monitor Extracellular Water to detect inflammation, bloating, or excess fluid retention outside your cells.
Protein Status
Confirm your body maintains adequate protein reserves to support muscle repair, immune function, and recovery from physical stress.
Share With Your Doctor
Instantly create professional PDF reports of your health trends to provide clear data for your medical team or trainer.
Zero Monthly Fees
Get full access to all 56 clinical metrics and your entire history with no subscription charges ever.
See Long-Term Trends
Track your progress over time with unlimited history access, making it easy to identify changes across weeks, months, or even years.
Sync Your Data
Easily connect your body composition metrics with Apple Health and Google Fit, keeping all your information organized in one place.
Identify Your Body Type
Automatically classify your body based on muscle-to-fat ratios, helping you understand your baseline and set achievable goals.
Medical-Grade Accuracy
Powered by advanced 8-electrode technology, it analyzes your full body circuit to deliver clinical-level precision that traditional 4-electrode scales simply can’t achieve.
Full Body Scan
The retractable handle transmits signals through your arms and torso, capturing upper body muscle and fat measurements that standard scales often overlook.
Uninterrupted Power
Measure, monitor, and log your data for up to six months on a single charge.
Instant Clarity
View your essential metrics instantly on the large 76mm LED display no need to reach for your phone.
Spot Muscle Imbalances
Assess muscle mass differences between your left and right arms and legs to identify weaknesses early and help reduce the risk of injury.
Track Skeletal Muscle
Keep an eye on the voluntary muscle tissue that drives your movement and fuels your metabolism.
Build Core Strength
Precisely assess the muscle mass in your trunk to support proper posture and long-term spinal health.
Preserve Leg Quality
Monitor leg muscle mass independently to help maintain the strength, mobility, and independence that support healthy aging.
Monitor Visceral Fat
Keep track of the harmful, hidden fat surrounding your internal organs that contributes to inflammation and long-term health risks.
Lower Metabolic Age
Measure your internal health against your actual age to determine whether your body is aging faster or more slowly than expected.
Target Stubborn Fat
Track subcutaneous fat independently to monitor the visible fat beneath your skin – even when your overall weight stays the same.
Know Your Burn Rate
Determine your Basal Metabolic Rate (BMR) to understand precisely how many calories your body uses at rest for smarter nutrition planning
Analyze Trunk Fat
Receive a precise measurement of fat stored in your torso, helping you distinguish between abdominal fat and overall body weight.
Track Heart Health
Automatically log your resting heart rate with every weigh-in to create a consistent daily benchmark for your cardiovascular health.
Monitor Bone Mass
Track changes in bone mineral levels to spot early signs of density decline and help guard against future weakness.
Optimize Hydration
Monitor your total body water percentage to support joint lubrication and maintain steady energy levels.
Cellular Health
Track intracellular water levels to ensure your cells retain adequate fluid for proper nourishment and muscle fullness.
The Clinical Benchmark
Engineered with 8-electrode sensors, the Herz P1 delivers a more comprehensive analysis than traditional scales. By scanning your upper and lower body independently, it provides measurements with a 97% correlation to top professional-grade devices. The result is detailed, reliable data that helps you confidently monitor your health progress from home.
Clinical-Level Accuracy.
Zero Monthly Fees.
Most scales hide data behind subscriptions. The Herz P1 sets you free.
Built for Precision
The Hardware
Power & Connectivity
Dimensions
Works with
Apple Health
Works with
Google Fit
Works with
Samsung Health
Gain Clinical-Grade Insights in Just 3 Simple Steps
1. Connect
Sync the scale to your phone in seconds. No subscriptions, no hidden fees just instant connection.
2. Step & Hold
Step on and pull up the handle. This scans your arms, legs, and torso separately to capture the data standard scales miss.
3. Know Your Body
View your comprehensive results instantly in the app. All detailed metrics are ready on your phone the moment you step off.
97% of users say they would recommend it
What Herz P1 Users Are Loving Most
Michelle C.
Verified
Posted Today
No Subscriptions
I sent back my previous smart scale because I wasn’t willing to pay $10 a month just to access my own data. The Herz P1 provides the same detailed insights without any ongoing fees. The app is straightforward, easy to use, and doesn’t constantly push upgrades. Easily one of the best purchases I’ve made this year.
David R.
Verified
Posted Today
Finally seeing my muscle gains
My old scale was driving me crazy because the number never moved. This one showed me I was actually losing fat and gaining muscle mass. The handle makes a big difference since it scans my upper body instead of just guessing.
Sarah J.
Verified
Posted Today
Matches my doctor's scan
Matches my doctor’s scan
I have to monitor my visceral fat for health reasons. I compared the Herz P1 readings to the InBody scan I did at my clinic and the numbers were basically the same. It gives me peace of mind to track this at home.
Mark B.
Verified
Posted Today
Big screen and great battery
I love that I don’t need my phone in my hand to see the numbers. The screen is massive and bright. It just works.
Emily K.
Verified
Posted Today
Setup took less than a minute
I am not great with tech but this was easy. Bluetooth connected immediately. I love seeing the water retention stats. It helps me understand why my weight changes day to day.
Jessica M.
Verified
Posted Today
Whole family uses it
We bought this for the whole house. My husband and I both use it and it knows who is who automatically when we step on. It is really cool to see our progress side by side in the app without mixing up our data.
Tony L.
Verified
Posted Today
The metabolic age was a wake up call
I am 45 but the scale told me my body age was 52. That scared me more than just seeing my weight. It really motivated me to get back in the gym. I have already dropped 4 years off that number in the last month.
Alex P.
Verified
Posted Today
Way better than a standard scale
I honestly did not think the handle would make a big difference but I was wrong. The data is so much more detailed than my old Fitbit scale. Seeing the fat percentage for my arms versus my legs is super useful for my training.
Excelent
Based on 15,347+ Reviews
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WE HAVE YOUR ANSWERS
Frequently Asked Questions
Is there a monthly subscription fee to use the app?
No. Unlike other premium brands, the Herz P1 and the Unique Health app are 100% free forever. You get full access to all 56 body metrics, historical tracking, and doctor-ready reports without ever paying a monthly fee.
Why do I need to hold the retractable handle?
Standard scales can only measure your legs. The Herz P1 handle allows the sensors to scan your arms and torso as well. This “Full Body Scan” is what provides clinical-grade accuracy for muscle balance and visceral fat that regular scales simply cannot see.
How accurate is this compared to a medical machine?
Very accurate. The Herz P1 uses the same 8-electrode dual-frequency BIA technology found in professional clinics. Our testing shows a 97% correlation with professional InBody devices used in hospitals and gyms.
Can my whole family use one scale?
The scale supports up to 24 unique user profiles. It automatically recognizes who is stepping on the scale based on their body metrics, so everyone’s data stays private and organized in their own app profile.
Does it sync with Apple Health or Google Fit?
Yes. Your data seamlessly syncs with Apple Health, Google Fit, and Fitbit. This allows you to keep all your wellness data in one central place alongside your steps and sleep tracking.
How long do the batteries last?
The scale lasts up to 180 days.
What is the weight limit for the scale?
The Herz P1 is built with high-strength tempered glass and supports users up to 400 lbs (180 kg).
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