The Rapala RCD Floating Aerator is a water-activated device that starts automatically when it comes into contact with water. Its sleek and modern design offers a compact size without compromising on performance. This aerator is designed to mix air into the water, ensuring that your bait stays alive for an extended period of time. With its efficient operation, this aerator can aerate 1.5 liters of water per minute. It operates using 3 C batteries, providing you with a continuous runtime of up to 18 hours. Alternatively, you can set it to run on a 15-minute interval, giving you a runtime of up to 36 hours. Whether you're a professional angler or a casual fishing enthusiast, the Rapala RCD Floating Aerator is a must-have accessory. Its reliable performance and long runtime make it the perfect companion for keeping your bait fresh and lively throughout your fishing trips.