I HAVE BEEN USING MINE FOR A WEEK AND IF IT IS USED PROPERLY THEN YOU GET AMAZING RESULTS. THE BAND HAS TO BE PUT ON TIGHT ENOUGH TO STAY ON BUT LOOSE ENOUGH TO PULL OFF AND ON WITHOUT ADJUSTING IT. I HAVE WORN MY THROUGHOUT THE DAY AND TO BED AT NIGHT. I TAKE IT OFF WHEN SHOWERING AND DOWNLOADING...AGAIN, FOLLOW DIRECTIONS AND YOU GET GREAT RESULTS!
Very accurate, simple, easy to use.
Great for tracking your cal burn all day, cal intake and sleep.
This fits me comfortably. I have read the other review and i personally think they had it on to tight. you can strap this on gently and it wont fall off. I don't notice i have it on until i bump it.
This is the smaller, white band that is designed to be MORE comfortable, yet I could barely wear it one hour before I had to remove it. Everytime I moved my arm, something rubbed or pinched, and when I took it off, I was left with irritating red marks.
I'm returning this ASAP.