| Technical specifications | Details |
| Product | Bioelectrical impedance analyser / Body composition analyser scale |
| Brand | Tanita |
| Model | RD-545HR |
| Measurement technology | Multi-frequency bioelectrical impedance analysis (BIA) |
| Measurement frequencies | Multi-frequency (including low and high frequencies for enhanced precision) |
| Measurement type | Complete body segmentation (left arm, right arm, left leg, right leg, torso) |
| Available measurements | Weight, BMI, fat mass (%), muscle mass, muscle score, muscle quality, bone mass, total body water (%), visceral fat, basal metabolic rate (BMR), metabolic age |
| Segmental analysis | Yes (5 body segments) |
| Weight precision | 100 g |
| Maximum capacity | 200 kg |
| Units of measurement | Kilograms (kg), pounds (lb), stones (st) |
| Display | High-resolution backlit colour screen |
| User interface | Graphical and numerical display of body data |
| Connectivity | Bluetooth Low Energy |
| Mobile compatibility | Tanita Health Planet application (iOS and Android) |
| Data synchronisation | Automatic via smartphone |
| User storage | Multi-user (up to 4 profiles + guest mode) |
| Athlete mode | Yes |
| Guest mode | Yes |
| Child mode | Yes (with limitations on certain measurements) |
| Power supply | Integrated rechargeable battery |
| Charging | Via power adapter |
| Materials | Tempered glass platform with stainless steel electrodes |
| Electrodes | 8 electrodes (4 under feet + 4 on retractable handles) |
| Handles | Yes, retractable handles for precise segmental measurement |
| Dimensions | Approximately 348 x 328 x 57 mm |
| Product weight | Approximately 3 kg |
| Colour | Black |
| Operating conditions | Domestic use on flat, hard surface |
| Operating temperature | 0°C to 35°C |
| Automatic shut-off function | Yes |
| Certification | Complies with CE standards |
| Medical use | No, non-medical device intended for wellness |
| Safety | Do not use with implanted medical devices (pacemaker, etc.) |
| Target audience | Adults and athletes wishing for advanced body composition monitoring |
| Muscle quality function | Yes (evaluation of muscle quality independently of mass) |
| Heart rate function | Yes (integrated heart rate measurement) |
| Source | https://tanita.fr/rd-545hr |