InBody 370S vs InBody 380
InBody 370S and InBody 380: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.
InBody 370S: when to consider it
InBody370S provides a detailed muscle-and-fat overview for training or nutrition consultations. Alongside whole-body values, it shows regional distribution and visceral fat level. It suits repeat monitoring when you will make use of those measures.
InBody 380: when to consider it
For following fat and muscle changes at a gym, nutrition practice or mobile testing event. Adds a body-water ratio and whole-body phase angle to the usual overview for discussion during a consultation.
Specifications side by side
Highlighted rows differ. Unknown values stay unknown.
| Specifications | InBody 370S | InBody 380 |
|---|---|---|
| Recording time | ≈ 15 s | ≈ 30 s |
| Body weight range | 10–250 kg | 5–300 kg |
| Height range | 95–220 cm | 95–220 cm |
| Device weight | 26 kg | 16 kg |
| Measurement frequencies | 5, 50, 250 kHz | 5, 50, 500 kHz |
| Contact electrodes | 8 | 8 |
| Measurement position | Standing | Standing |
| Operating temperature | 10–40 °C | 10–40 °C |
| Dimensions (width × depth × height) | 522 × 874 × 1,059 mmEvidence | 415.5 × 871.5 × 1,069.9 mmEvidence |
| Age in the cited catalogue | 3–99 yearsEvidence | From 3 yearsEvidence |
| Impedance measurements | 15Evidence | 15Evidence |
| Device internal database capacity | 100,000 recordsEvidence | 100,000 recordsEvidence |
| Display | Colour TFT LCD with touchscreen and keypadEvidence | 7″ touchscreen TFT LCD, 480 × 800Evidence |
| Display diagonal | 7″Model sources | 7″Model sources |
| Documented interfaces | RS-232C, USB, LAN, Bluetooth and Wi-Fi according to the manual; Lookin’Body. Blood pressure requires an external monitor.Model sources | 2× RS-232C, 2× USB host, Ethernet, Bluetooth and Wi-FiModel sources |
| Result sheets | Standard adult and children’s sheets; optional thermal printingModel sources | Body composition, child and thermal reportsModel sources |
| Connectable accessories | Stadiometer, external blood pressure monitor and printer, subject to compatibilityModel sources | Not verified |
| Construction | Not verified | Folding column and three-way hand electrodesModel sources |
| Client identification | Not verified | ID entry and QR recognition option; depends on equipmentModel sources |
| Operating modes | Not verified | Professional and self-service modesModel 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
- InBody370S User’s Manual — BM-ENG-I5-B-160608
- InBody370S — globální stránka výrobce
- InBody 370S — český katalog
- Fit HB zdraví — ceník 370S
- InBody Tišnov — měření 370S
- InBody — Annual Report 2024, company history
- InBody — katalog 380 / 380 catalogue (2024)
- InBody — globální 380 / global 380
- InBody 380 — česká produktová stránka / Czech product page
- InBody — česká příručka 380 / Czech 380 manual
- InBody — příprava / test preparation
- InBody Germany — InBody präsentiert InBody 380 & InBody 580
- InBody — Annual Report 2025 / výroční zpráva 2025

