Any trained operative can size up someone they are chasing with daily weight data Also, just ordered a third party version for $16.47 with amazon prime: http:/

Any trained operative can size up someone they are chasing with daily weight data Also, just ordered a third party version for $16.47 with amazon prime: http://pys.me/Trc http://pys.me/Trc It says that it is compatible with wii fit so I am hoping it uses the same protocol.