Keep track of your weight, BMI and body fat with this Fitbit Aria FB201B Wi-Fi smart scale that recognizes up to 8 users and lets you upload your weight automatically to the Fitbit Web site for easy monitoring.
I haven't had it long, so I can't comment on life, but so far this has been working great. Quickly sync's with my FitBit, and helps me keep track of my weight.
This Fitbit Ultra FB102P wireless activity and sleep tracker measures steps taken, distance traveled, stairs climbed and calories burned for efficient monitoring of your workout progress.Download the free fitbit app for Android devicesDownload the free fitbit app for iPhone, iPad and iPod