The Marine Metal Hush Bubbles won't scare the fish away that you're trying to catch. Instead this quiet machine will detoxify your bait's water and keep the bait fresh and vital so you can make a big catch. Operates on 2 D-cell (not included) up to 52 hours. Water resistant case with neoprene seals...

Highlights: Three pack contains: 1 each of 1/4". 3/8" and 1/2" plastic splicing fids To be used with hollow braid and twisted ropes Complete splicing instructions on back of product Polybagged which can be hung by peg hook

The product is easy to use. The product is highly durable and handle. The product is manufactured in china.