InBody 770S vs InBody BWA 2.0S
InBody 770S and InBody BWA 2.0S: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.
InBody 770S: when to consider it
A newer generation for nutrition and clinical follow-up with a detailed water report. Useful for discussing fat and muscle changes in the context of water distribution and phase angle, including individual body regions.
InBody BWA 2.0S: when to consider it
The newer BWA 2.0S combines detailed water results with composition and offers a shorter test than the original BWA. Testing can also take place while lying or seated. It is mainly intended for care where a professional follows water distribution and muscle quantity over time.
Specifications side by side
Highlighted rows differ. Unknown values stay unknown.
| Specifications | InBody 770S | InBody BWA 2.0S |
|---|---|---|
| Recording time | ≈ 30 s | ≈ 30 s (Medical); ≈ 60 s (Research) |
| Body weight range | 2–270 kg | 2–250 kg |
| Height range | 95–220 cm | 95–220 cm |
| Device weight | 35.7 kg | 2.8 kg |
| Measurement frequencies | 5, 50, 250, 500 kHz; 1 MHz | 5, 50, 250, 500 kHz; 1, 3 MHz |
| Contact electrodes | 8 | 16 |
| Measurement position | Standing | Supine, seated or standing |
| Operating temperature | 10–40 °C | 10–40 °C |
| Dimensions (width × depth × height) | 526 × 854 × 1,175 mmEvidence 1Evidence 2 | 322 × 282 × 81.5 mmEvidence |
| Age in the cited catalogue | From 3 yearsEvidence | From 3 yearsEvidence |
| Impedance measurements | 25Evidence 1Evidence 2 | 30Evidence |
| Device internal database capacity | 100,000 recordsEvidence | 100,000 recordsEvidence |
| Display | 10.2″ colour touchscreen TFT LCD, 800 × 480Evidence | Colour touchscreen TFT LCD, 1280 × 800 pixelsEvidence |
| Documented interfaces | 4× RS-232C, 2× USB host, USB device, Ethernet, Bluetooth and 2.4/5 GHz Wi-FiEvidence | RS-232C, USB Host, USB Slave, Ethernet, Bluetooth and Wi-FiEvidence |
| Display diagonal | 10.2″Model sources | 10.1″Model sources |
| Result sheets | Body composition, child and dedicated water reportsModel sources | Not verified |
| Specialist displays | The water report includes BIVA and Z0; availability depends on settingsModel sources | Not verified |
| Additional instruments | Compatible stadiometer, blood pressure monitor and InGripModel sources | Not verified |
| Result management | ID, QR, USB backup and LookinBody software according to configurationModel sources | Not verified |
| Contacts and modes | Not verified | Clamp electrodes; Medical (proximal) and Research (distal) placementModel sources |
| Weight for the test | Not verified | Entered separately; no built-in scaleModel sources |
| Z0 and Z∞ | Not verified | Modelled limiting impedances, rather than additional measured frequenciesModel 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
- InBody — český katalog 770S / Czech 770S catalogue (2025)
- InBody — výrobce 770S / manufacturer 770S
- InBody 770S — česká produktová stránka / Czech product page
- InBody — příprava / test preparation
- InBody USA — InBody 770S
- InBody Europe — InBody 770S User Manual
- InBody — Annual Report 2025 / výroční zpráva 2025
- InBody — BWA2.0S katalog / catalogue
- InBody — BWA2.0S User’s Manual (2025)
- InBody CZ — BWA2S
- InBody USA — BWA 2.0S
- InBody UK — BWA 2.0S
- InBody — BWA 2.0 catalogue (2021)
- FDA / NLM — BWA2.0S, GUDID (2024)