are fish finders waterproof FF-718Li LUCKY Rechargeable 2-in-1 Finder Fishfinder Sonar Transducer 328ft / 100m depth and 180m coverage , Wired & Wireless Sensor Amateur, Professional Fishermen , Fishing Enthusiast size-tael100hsl-left-7-1 Fishing Pole Bag with Size:662UL 1-3KG sensitivity level setting

are fish finders waterproof FF-718Li LUCKY Rechargeable 2-in-1 Finder Fishfinder Sonar Transducer 328ft / 100m depth and 180m coverage , Wired & Wireless Sensor Amateur, Professional Fishermen , Fishing Enthusiast size-tael100hsl-left-7-1 Fishing Pole Bag with Size:662UL 1-3KG sensitivity level setting

Fishing Pole Bag with Rod Holder Canvas Carrier Bag Fishing Rod Reel Organizer Bag Foldable Fishing Tackle Storage Bag Travel Case Fishing Gifts for Men

It is thicker diameter than spectra but for the price it’s an easy decision ($100 spool vs $10 spoil on a tanacun)

size-tael100hsl-left-7-1

Size:662UL 1-3KG

Here's a quick reference guide to making a good choice

sensitivity level setting