High visibility warning flag for safety: Bright colours ensure the flag is easily seen in daylight or low light, helping you notice your gear and bites quickly. Stable and efficient: Folding triangular base allows secure insertion into the water and floats stably, reducing the need for constant adjustments and improving fishing efficiency. Compact and versatile: Small, lightweight design; easy to carry in your gear; doubles as an ice fishing marker for your lines. Easy to use: Simple structure; straightforward to operate even for first time users; reliable in winter conditions. Use scenarios: - On open ice with multiple holes, place flags to mark lines and indicate bites while you move between spots. - In low light or overcast days, flag visibility helps you spot gear from a distance. - When moving between locations on a trip, compact size makes it easy to pack and deploy; the marker helps you relocate rigs quickly.