ACCUNIQ BC720 vs InBody 770S
ACCUNIQ BC720 and InBody 770S: compare documented specifications, features and limitations. Check the reports and explanation offered by the provider. More features alone do not establish better accuracy.
ACCUNIQ BC720: when to consider it
ACCUNIQ BC720 uses multi-frequency BIA with eight contact electrodes. Results include estimated whole-body and regional fat and muscle for the arms, legs and trunk. BC720 also reports extracellular water and phase angle.
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.
Specifications side by side
Highlighted rows differ. Unknown values stay unknown.
| Specifications | ACCUNIQ BC720 | InBody 770S |
|---|---|---|
| Method | Multi-frequency BIA | Not verified |
| Measurement frequencies | 1, 5, 50, 250, 550, 1000 kHz | 5, 50, 250, 500 kHz; 1 MHz |
| Electrodes | 8 contact electrodes | Not verified |
| Maximum weight | 270 kg | Not verified |
| Measured regions | Both arms, both legs and trunk | Not verified |
| Recording time | Not verified | ≈ 30 s |
| Body weight range | Not verified | 2–270 kg |
| Height range | Not verified | 95–220 cm |
| Device weight | Not verified | 35.7 kg |
| Contact electrodes | Not verified | 8 |
| Measurement position | Not verified | Standing |
| Operating temperature | Not verified | 10–40 °C |
| Dimensions (width × depth × height) | Not verified | 526 × 854 × 1,175 mmEvidence 1Evidence 2 |
| Age in the cited catalogue | Not verified | From 3 yearsEvidence |
| Impedance measurements | Not verified | 25Evidence 1Evidence 2 |
| Device internal database capacity | Not verified | 100,000 recordsEvidence |
| Display | Not verified | 10.2″ colour touchscreen TFT LCD, 800 × 480Evidence |
| Documented interfaces | Not verified | 4× RS-232C, 2× USB host, USB device, Ethernet, Bluetooth and 2.4/5 GHz Wi-FiEvidence |
| Display diagonal | Not verified | 10.2″Model sources |
| Result sheets | Not verified | Body composition, child and dedicated water reportsModel sources |
| Specialist displays | Not verified | The water report includes BIVA and Z0; availability depends on settingsModel sources |
| Additional instruments | Not verified | Compatible stadiometer, blood pressure monitor and InGripModel sources |
| Result management | Not verified | ID, QR, USB backup and LookinBody software according to configurationModel 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
- ACCUNIQ — BC720
- 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

