Description: Enhanced Sensitivity: The pp material head is designed to tighten the line, improving hook sensitivity for a more successful fishing experienceEasy to Use: Simple attach this fishing swing hanger chain to your existing fishing alarm (not included), it provides bite alerts through gentle shakes, ensuring a relaxed and enjoyable fishing sessionConvenient Design: Simply unscrew the head to insert a glow stick (not included) as fishing bites indicator, making it easy to locate your fishing rod during night fishingSturdy Construction: Made from stainless steel and PP materials, this fishing alerts swing chain for bite alarm is lightweight yet sturdy, practical fishing tool accessoryPackage Includes: 1 piece bite indicator chain swing hanger, with an overall length of 37.5 cm, portable carp fishing tackle during night fishing or in weak light environment Specification: Material: Stainless Steel, PP Size Chart: Total Length:37.5cm/14.76inchHead: 5.2cmx2cm/2.05inchx0.79inch Package Includes: 1 Piece Fishing Bite Alarm Swing HangerChain Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.