➤[LARGE RESCUE DISC] The main body of the water rescue equipment is mostly made of ABS or PC+ABS engineering plastics, which are highly impact-resistant and can withstand the impact of throwing and the pulling after falling into the water without breaking. They can be used in extreme temperatures ranging from -40°C to 100°C, with a maximum throwing distance of 100 meters, making them suitable for complex water environments. ➤[USER-FRIENDLY DESIGN] The throwable water rescue disc features a symmetrical groove structure that fits the human hand, making it natural and easy to hold for both left-handed and right-handed users, reducing hand fatigue and helping to accurately throw the disc to the drowning person, thereby increasing the success rate of rescues. The rubber wristband also enhances control in slippery conditions. ➤[QUICK RESPONSE] This professional emergency rescue buoy requires no specialized training and can be deployed in just 20 seconds with a simple throw. Compared to larger rescue equipment, it significantly shortens response time and reduces the risk of hypothermia and drowning caused by prolonged immersion. ➤[POWERFUL RESCUE PERFORMANCE] The orange water rescue throwing disc is equipped with a 0.15-inch (approximately 4mm) diameter, 131-foot long polypropylene rope with a tensile strength of up to 500 pounds (approximately 227kg). This effectively extends the rescue distance and withstands the weight of the drowning person and the rescue force, making it suitable for various water scenarios. ➤[HIGH RECOGNITION] The hand-thrown buoy features a highly visible orange color, making it easily visible to rescuers and victims in various water environments (including low-light and complex conditions), improving rescue efficiency. It's suitable for kayaking, rafting, boating, and marine rescue operations.