Raymarine i40 Speed Display with P371 Through Hull Speed and Temperature Transducer

Description

The i40 Speed display shows current, maximum and average boat speed, log trip and sea temperature.Has extra large 28mm max digits and razor sharp LCDs outstanding visibility in all lighting conditions. Red backlighting for improved visibility at night. Large controls make it easy to use at sea. SeaTalk 1 compatible with built in transducer interface. Boxed with P371 Speed Temperature Shorty Plastic Through Hull Transducer