How easy is it to install a HOOK²?

Lowrance HOOK² 4/5 Quick Release Bracket

How easy is it to install a HOOK²?

LOWRANCE HOOK² 7 Fishfinder/Chartplotter Combo with SplitShot Transducer and US Inland Charts

RAM B-Size Double Ball Mount for Lowrance Hook² Series

Lowrance Hook² Transducer Y-cable

How to Install a Sounder on a Kayak - Lowrance Hook 2

RAM Mount C Size 1.5 Composite Fishfinder Mount for the Lowrance Hook2 Series [RAP-101-LO12]

Lowrance HOOK2 5 - Features, Specs, Comparisons

Lowrance Portable Power Pack f/7 5 Hook², Elite-Ti² HDS LIVE [000-15111-001]