A wide range of otherwise familiar devices are taking on new functionality thanks to the rapidly growing phenomenon of mobile internet connectivity. A smart device can take a wide range of information into account, as well as keeping itself up to date with the latest information via its own digital connection. Personal bathroom scales are only the latest in smart home appliances, meant to help take some of the guesswork out of the complexities of modern living.
What Does a Smart Scale Do?
A smart scale connects with other devices, such as a fitness tracker, by way of a WiFi or Bluetooth connection. Many are compatible with both. Other devices frequently associated with a smart scale are a heart rate monitor and a blood pressure cuff. The scale takes information from a wide range of input, and coordinates it via shared software apps. When it measures your weight, it returns information that take a variety of factors into account — factors like body mass index, water weight, and bone mass. It can also factor in pregnancy, and other conditions which would make a simple, old-fashioned weight readout a little less than helpful.
What Makes a Good Smart Scale?
There are several factors which play into the quality of a smart scale. Primarily, it comes down to a balance between functionality and cost.
- The best smart scales feature multiple methods of connecting with compatible devices. The best smart scales feature WiFi and Bluetooth connectivity; for example, the Withings Smart Body Analyzer. This allows for more flexible connectivity with other devices, and for sharing software applications.
- A good smart scale should offer a pregnancy mode. The QardioBase Smart Scale offers a pregnancy mode, which speaks to a certain level of attention to detail being paid to its overall design. Pregnant women will appreciate their condition being taken into account, while other users will benefit from the overall better quality design and more precise readouts.
- A smart scale should take multiple aspects of a person’s physiology into account. By itself, knowing one’s weight is virtually useless information. It needs to be taken into context with water weight, bone density, and other feedback. A scale which can supply most of this information, like the Garmin Index Smart Scale, while interfacing with other household fitness equipment to provide even more data, is the next best thing to a routine physical.
Cost of a Smart Scale
There are smart scales which cost less than one hundred dollars, while others are closer to two hundred. When selecting the best smart scale for your home, you should balance what you can afford with the features that work best for you. There is a wide range of functionality available. It does pay out in the long run, however, to remember the simple truth inherent in “getting what you pay for.” With smart scales, the less economical options tend to be more precise, and to have better overall functionality.