You have different frequencies not only for each application (deep water, shallow water, searching for new ground, assessing known locations for fish) but for each mode (side scan, down scan and traditional 2D)
You MUST ensure that you maintain tension at all times as youre reeling in your line
EASY-USE ADJUSTMENT SYSTEM: The latest magnetically helmet fastener, side strap adjust button and size adjust dial make up the easy-use adjustment system, which is good for the helmet adjust to different head size and more suitable for both men and women
XD Design Security Backpacks XD Design has a variety of security and travel backpacks, each with a range of different features to set them apart, but all with a coherent design
And, I mount the fish finder display to the top of the pod, stick the battery inside and attach the transducer to the bottom of the pod