1. Glowing time: about 15 hours at 25degC(glowing time will be different,affected by ambient temperature and other factors)
2. How to use: Crush the yellow color object in the inner tube and shake it evenly. The degree of crushing is high and the brightness will be high. It can be placed on the float, rod tip and underwater
3. Storage method: Avoid direct sunlight,18 months storage period
4. Note: If the liquid in the tube overflows or splashes on the skin, rinse it with water.