Comparison

InBody 120 vs InBody 970S

InBody 120 and InBody 970S: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.

InBody 120

InBody 120

6 locations in Czechia

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vs
InBody 970S

InBody 970S

15 locations in Czechia

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InBody 120: when to consider it

InBody120 is useful for following fat and muscle while changing your diet or activity. A meaningful consultation benefits from the full computer-generated report; the small display shows only part of the results.

InBody 970S: when to consider it

For a comprehensive consultation when you want to follow water distribution and phase angles alongside fat and muscle. This newer 970 generation offers detailed outputs for clinical, nutrition, sports and research settings.

Specifications side by side

Highlighted rows differ. Unknown values stay unknown.

SpecificationsInBody 120InBody 970S
Recording time≈ 17 s≈ 30 s
Body weight range5–250 kg2–300 kg
Height range50–300 cm95–220 cm
Device weight4.3 kg41.1 kg
Measurement frequencies20, 100 kHz5, 50, 250, 500 kHz; 1, 3 MHz
Contact electrodes88
Measurement positionStandingStanding
Operating temperature10–40 °CNot verified
Method and electrodesNot verifiedDSM-BIA / SMF-BIA; 8 tactile electrodes
Measured segmentsNot verifiedRight and left arm, trunk, right and left leg
Dimensions (width × depth × height)392 × 434 × 55.2 mm · without the optional standEvidence614.1 × 963.8 × 1,239.3 mmEvidence
Age in the cited catalogue3–99 yearsEvidenceFrom 3 yearsEvidence
Impedance measurements10Evidence30Evidence
Display48 × 24 mm FSTN LCDEvidence10.1″ colour TFT LCD; 1,280 × 800Model sources
Documented interfacesRS-232C and Bluetooth; detailed report through LookinBodyModel sourcesWi-Fi, BluetoothModel sources
PowerFour AA batteries or a mains adapterModel sourcesNot verified
Optional stand393 × 516 × 732 mm; total weight with stand 5.7 kgModel sourcesNot verified
Report formatsScreen, optional thermal printer, full report through LookinBodyModel sourcesNot verified
ControlsButtons and a separate handpiece; height is enteredModel sourcesNot verified
Device internal database capacityNot verified100,000 recordsModel sources
Display diagonalNot verified10.1″Model sources
Segmental phase angleNot verified15 values: 5, 50 and 250 kHz × 5 segmentsModel sources
Identification at testingNot verifiedFingerprint / InBodyBAND recognitionModel sources

Fat-free mass is not pure muscle mass. A single result is not a diagnosis. Different devices and similarly named metrics may use definitions that are not interchangeable.

Sources and verification