One SmartDiet Body Fat Monitor

Here is a tiny gadget that gives you readings on your body fat and muscle mass. The One SmartDiet is tiny enough to fit in your pocket. It has electrodes you will have to touch to start getting readings on your smartphone. According to the manufacturer, the device has up to 98.8% accuracy.

Thanks to this tool, you will be able to monitor BMR, BMI, body fat %, and other important data on your phone. the battery lasts over 160 hours.

[where to get it]