The saltwater trolling diving board, adjustable depth and wobbling action is designed to enhance the lure's appeal. Its compact size of 10x7.8cm (26g) makes it suitable for migratory fish like bluefin tuna and midwater zones. Crafted from blue plastic, with a metal base, this tool ensures durability and stability in the water. Its adjustable depth feature allows you to select the optimal depth for casting, while the wobbling action replicates the erratic motion of a real fish, making it a must-have accessory for any angler. So, take your fishing game to the next level with the saltwater trolling diving board!