description Tanita RD-545 Overview
The Tanita RD-545 is a portable digital scale utilizing Bioelectrical Impedance Analysis (BIA) to estimate body fat percentage, muscle mass, and basal metabolic rate by measuring electrical resistance through the body. It provides data via USB connection to a dedicated software program for tracking trends.
help Tanita RD-545 FAQ
Does the Tanita RD-545 measure individual arms and legs?
Yes. Its hand grips and foot electrodes provide segmental estimates for the right arm, left arm, right leg, left leg, and trunk, including separate muscle and body-fat readings.
Does the Tanita RD-545 sync by USB or Bluetooth?
The consumer RD-545 connects to compatible phones by Bluetooth, rather than relying on USB for routine syncing. Depending on the regional model, Tanita directs users to the HealthPlanet or My Tanita app.
Why does the RD-545 have handles when ordinary smart scales do not?
The handles add electrodes for the upper body, allowing dual-frequency BIA measurements to pass through more than just the legs. That is what enables the RD-545's segmental arm, leg, and trunk estimates.
Can the RD-545 diagnose obesity or track medical treatment?
No. It estimates body composition from bioelectrical impedance, so hydration, recent exercise, meals, and measurement timing can change the result even when body tissue has not meaningfully changed.
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