Rechargeable Battery: Underwater fishing camera builts in 5000mAh rechargeable battery, have a long service time, It can be used for four to five hours, even in winter, suitable for outdoor use. Better Fishing Experience: By seeing exactly what’s happening under the shallow surface of water, you get to become a better fisherman. Our ice fishing fish finder provides HD images at high depths too. Stable Transmission: The underwater camera ice fishing comes with a 20m special cable that is both waterproof and tensile. This ensures excellent camera stability for better focus and an improved view. Easy to Use: This ice fishing underwater camera comes with a large water resistant display that provides full control over your picture. The night vision feature is great for deep waters or night fishing. Innovative Technology: Our waterproof fishing camera stands out due to its temperature sensing and depth of water sensing features that allow you to use it in virtually any type of expedition, including sea fishing, ice fishing, lake fishing, boat fishing, and many others!. The Right Choice for Passionate Fishermen: The EIOUp underwater fish camera is an excellent choice for experienced or enthusiastic fishermen who want to enjoy a whole new experience by the water.