The Rapala Tournament Touch Screen Scale features a large digital touch screen, which makes it easy to store up to 8 separate fish weights. It also comes equipped with 8 numerical culling floats to match up with the stored fish weights, allowing for quick and easy identification of your smallest cull fish. A running cumulative total of your 8 fish weights is also continuously displayed, so you always know at a glance what your total sack weighs. The Rapala Tournament Touch Screen Scale runs up to 400 hours on two AA batteries (not included), and Backup Memory retains stored data if battery power is lost.