The Etekcity
ESF-551 is part of the
Bathroom Scales test program at
Consumer Reports. In our lab tests, Smart Bathroom Scales
models like the ESF-551 are rated on multiple criteria, such as those
listed below.
Accuracy:
A high score means the scale accurately measures weight. A top-scoring model has an accuracy of 99.5% or greater.
Consistency:
A high score means the scale gives repeatable results. A top-scoring model reliably reflects real weight changes.
Unbalanced weighing:
A high score means the scale gives repeatable results even if your weight isn’t evenly distributed. A top-scoring model works reliably without perfect foot placement.