Usage Tips:Experience the ultimate solution for maintaining optimal oxygen levels in your fishing environment with our Multifunctional Fishing Oxygen Pump. Equipped with an intelligent sensor, this device automatically adjusts oxygen flow based on real-time water conditions, ensuring your thrives. Intelligent Sensor Technology: Automatically detects and adjusts oxygen levels. Multi-Use Design: Functions as an oxygen pump, water dispenser, and aerator. Portable and : Ideal for outdoor fishing activities. Enhances Water Quality: Promotes healthier water and supports . Perfect for fishing enthusiasts looking to maintain a healthy aquatic environment . Upgrade your fishing accessories with our advanced oxygenation pump! Colour:C:Orange Material:ABS Package Contents: 1 * Fishing Oxygen Pump Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.