INSMART 530B Smart Body Composition Scale, Bluetooth, 24 Metrics, 400 lb

For a quick daily weigh-in, a clear display keeps the essentials close at hand. For a closer look at changing body composition, app tracking adds more detail over time.

The INSMART 530B brings both approaches together in a digital bathroom scale, with 24 body metrics and Bluetooth syncing to the INSMART Life app.

Step on barefoot to view key measurements on the large colour display, then use the app to follow your readings over days, weeks and months.

How to use it

Place the scale on a suitable floor surface and step onto the platform barefoot for body-composition readings. The display shows five key measurements at a glance, so a routine check-in does not require opening the app first. Bluetooth syncing lets you review the broader set of readings on a phone and follow changes over time.

For a household, the app supports unlimited user sharing, with a separate private profile for each person. Baby and pet modes are also supported. That makes the scale useful for individual fitness tracking as well as keeping household measurements organized in one place.

Tech specs

• Type: Digital bathroom scale
• Model: 530B
• Capacity: 400 lbs
• Readout accuracy: 0.1 lb
• Display: Large colour display, VA display type
• Connectivity: Bluetooth, syncs with the INSMART Life app
• Metrics: 24 body-composition measurements
• Platform: 6 mm tempered glass with ITO coating
• Materials: Tempered glass and acrylonitrile butadiene styrene (ABS)
• Power: One 9V battery, included

What you’ll notice day to day

The display is designed to make a weigh-in quick, while the app gives you a fuller record for noticing longer-term changes. Tracked measurements include weight, BMI, body fat, body water, muscle mass, bone mass, visceral fat, protein, basal metabolic rate and skeletal muscle, among other body-composition data. The app can also sync data with Apple Health, Google Fit and Fitbit, bringing scale readings into health tracking platforms you may already use.

A non-slip platform, rounded edges and tempered-glass construction are practical details for regular home use. Buyers often appreciate the straightforward app setup, Bluetooth connection and breadth of information. Feedback is mixed on reliability and accuracy, particularly for body-fat readings, and some buyers find the standing area smaller than expected. The large display and app tracking make this a more informative choice than a scale focused on weight alone.

Questions before you buy

What measurements does the scale track? It provides 24 metrics, including weight, body fat, BMI, body water, muscle mass, bone mass, visceral fat, protein, body age, ideal weight and basal metabolic rate. Five key measurements appear on the scale’s display, the app provides access to the broader tracking experience.

How do readings get to the app? The scale syncs by Bluetooth with the INSMART Life app, where measurements can be recorded and reviewed over time. Data can also sync with Apple Health, Google Fit and Fitbit.

Can more than one person use it? Yes. The app supports unlimited user sharing, with an independent private profile for each household member. Baby and pet modes are supported as well.

Buying verdict

The INSMART 530B suits people who want more context than a weight reading alone, with a clear on-scale display for everyday check-ins and app-based tracking for 24 body metrics. Its household profiles and health-platform syncing also make it practical for organizing measurements across a shared home.