The 100lb Digital Scale from Rapala is a perfect scale when taking photos or filming. The front and back screens show weight simultaneously to both angler and observer. There are three weight display options to choose from: lb oz, decimal lbs or kg. Ambient temp displays current air temperature. The water resistant ergonomic comfort handles are built for two handed operation when handling a heavy catch. The scale comes with a heavy duty fixed reinforced hanger and chrome plated hook. It requires 2 AA batteries (not included).