Forget having to constantly watch your rods for bites. Set the hook every time with the Jawjacker. This ice-fishing tip-up watches your rod and sets your hook for you, responding to even the most sensitive bites so you can land more monsters. Adjustable to fit rod length, sensitivity and hook-setting power.Compact 16-1/4"L x 3"W x 3"H size when folded for easy transportation. Rod and reel not included.