This product includes a magnetic releaser, a wire spring cord, a carabiner, and a squid holder (10pic). (This product is the first picture) The magnetic release (load capacity 11.0 lbs (5 kg) makes it easy to replace the bait and the chain is attached to prevent it from falling out. Recommended for those who frequently rotate lungers and squids. Comes with a large chicken cover. Compatible squid sizes are from 2.0 to 4.0.