1. Smart chip body, effectively filtering false signals 2. One-button power on, easy to operate 3. No need to remove the hook when casting/catching fish, the front and rear grooves fit the tip of the rod 4. Honeycomb hexahedron lampshade, multiple angles of light scattering, maximize brightness 5. Material: plastic 6. Battery: CR1632 button battery x 1 (battery included in delivery) 7. Product size: about 39 x 30 x 23mm 8. Weight: about 6.25g 9. This product is manually measured, and there may be 0.1-0.2 mm and 0.1-0.2 g errors in length and weight; there may be a slight color difference due to display and light problems. Please refer to the actual product! 10. Note: The delivery only contains the rod tip alarm, not other items in the picture!
