RENPHORechargeable Smart Scale, Digital Weight Scale for Body Weight, Bathroom Scale with BMI and Body Fat, Body Composition Monitor with Smartphone App, 396 lbs, Elis 1

RE: BEST Weight Scale EVER! With Smartphone App, USB charge! At the end I'll tell you how to Calibrate this scale!So, I've had this for just about 5 months now and it's working great! The scale itself displays your weight in RED LED's, so you really can use this without the app, if you just want to see your weight, but with the App, a whole new world opens up!The Renpho iPhone app I use, which is a free download, connects to the scale via Bluetooth and collects and displays many (13) stats on your body, weight and etc. (see amazon product notes) and it integrates well into the Apple Health app, though I never use it, the Renpho App is all I need. Using the Renpho app, it stores stats and a history, which is awesome to look over time my weight changes and 13 different stats! Plus you can open up each stat to view health indicators and a range of good to bad and where you fit in.Features I love about this product include;1) NO BATTERIES (I've stopped using AA and all other batteries) - USB charge the internal battery, you just connect it to any USB device/charger to charge it , which my battery has last for 5 months,2) small, thin, lite weight,3) being able to keep a history of my weight and other stats in the smartphone app, with history and health indicators and set goals!!!!CALIBRATE YOUR RENPHO SCALE (no tools needed) - One thing I didn't see in the manual was how do you calibrate this scale!? You Calibrate the scale when you first use it and it it's been moved. Here's how;1) Place the scale where you plan to use it, on a flat solid surface, bathroom floor, wherever, not on carpet,2) With your foot, step right in the middle of the scale with a good amount of force until you see a weight displayed on the scales RED LED display,3) immediately lift your foot off the scale,4) in the RED LED display the letters "CAL" will be displayed as it's calibrating itself (a few seconds),5) next you'll see the numbers "00" in the RED LED display,6) then the display goes off. IT'S READY!Any questions? Feel free to ask!JOHNAVATAR.comPacific Palisades, CA 90402

To start, this is a perfect scale for someone who wants to track their body composition in a general sense. The app is phenomenal and makes you feel like you paid for a service. It's super intuitive and can track multiple members.In regards to tracking accuracy, I've been using it for almost 5-6 months now. The changes in body composition seem to not be super specific if you are trying to track to a very specific level of fitness. It provides many, many measures and kinda has me geeking out every time I look at my weight and look at changes over time. It is great at giving a GENERAL idea of where you are at but is not going to be as accurate as a DXA scan or underwater weighing. I would warn anyone who wants to use it for super-accurate tracking that a 3 lbs change following a meal or drinking water seems to reflect uniquely - you could have it either add fat or muscle mass. Being that it follows the basic idea of bioelectrical impedance (a very small, unable-to-be-detected electric signal that moves faster through body water and muscle than fat), it works best if you are optimally hydrated. If you are over or under-hydrated the numbers will be interesting to view.That may be too much information, but these are the specific things I noticed and someone out there might want to know it. It is so much better than any other scale in its price range, but be wary that this won't give you some amazing level of accuracy you may expect from a $200 professional test. If you want to see a general idea of fat and muscle mass (plus like 15 other measures) this is PERFECT for you. Don't overthink it. Buy it.

This is a really great scale, it works with the app and tracks my weight and my body fat, muscle, water, etc.

I was looking for an accurate bathroom scale, the other features don't matter to me. I have 2 other bathroom scales and both give inaccurate readings. They both read out to 1/10th of a pound but can be off by 2 pounds or more. For example, if you step differently on them, they give you a different weight. Or I can take off my shoes and the weight doesn't change.This scale has none of those problems. I can purposely stand in a slightly different location or put more weight on my toes or heels and it reads the same. If I take off my shoes and re-weigh myself, it shows the small difference.It's fast, easy to use, accurate, easy to read, and a charge lasts a long time.I haven't used all the other features becausea) I don't like the lack of privacy. They share your datab) I think most of the fat data is bogus from scales like this.

Bought this scale so that my wife and I could keep track of our weight loss journey. So far the scale has been easy to use and syncs well with the app. Only complaint is I wish it was made out of something other then tempered glass or have a protective edge bumper since we have children I am concern it being bumped or dropped. Other then. That the app has been great and I will update if anything changes

Unfortunately, it provides a very accurate read - NOT the numbers one wants to see, but those that are necessary to make changes. This is a great product.

This scale has an app so that when you step on the scale, the reading syncs to your phone. The app shows your weight, BMI, Body Fat, Fat-free Body Weigh, Subcutaneous Fat, Viscelral Fat, Body Water, Skeletal Muscle, Muscle Mass, Bone Mass, Protien, BMR and Metabolic Age. Not sure how that is all figured out but I love that i have all that information.The weight syncs to my Health app in my iphone too. I use it everyday and love how accurate it is. Although i'm not pleased with my weight ;) i love how simple it is to use. The app was easy to install and configure.