I've had this scale over a year now and I use it every time I fly. It' is very accurate with the weight down to the tenth of a pound. I keep it in the top pocket of my checked baggage so I always know where it is. Only slight problem is the On/Off button is too easy to press, so sometimes it gets turned on during transport. I wish it had a slide On/Off switch instead of a push button. But otherwise good purchase.