Raymarine IN-HULL Puck F/ST60 Depth

Compatible with the following sounder modules ST70 Instruments* ST60+ Instruments ST290 Instruments Compatible hull material: fiberglass Features: Depth only. Easily adjusts to any deadrise angle up to 22 Transmits sound waves directly at the bottom so strong echoes are reflected back to the transducer Can be removed in seconds for servicing or storage Only the base piece is bonded to the hull. There is no adhesive layer under the transducer face to absorb sound energy Cable: 30ft (10m) Cable *Using with ST70 requires purchase of ST70 Depth Pod, sold separately.