Deeper Smart Sonar Night Fishing Cover - The Deeper Smart Sonar Night Fishing Cover is engineered specifically to enable the use of your Deeper smart sonar at night. The Night Fishing Cover allows a bright flashing LED light to be seen through its translucent orange cover, so the device is clearly visible in the dark and from a distance. It is ideal for foggy or rainy conditions as well, when visibility is low. This small, light replacement cover is simple to apply. Features: Size: 2-1/2in Weight: 1oz Compatible: Deeper 3.0, Deeper Pro, Deeper Pro+, Deeper Chirp+ Material: ABS plastic How to Use: Unscrew the original cover and replace it with the Night Fishing Cover; Firmly tighten the Night Fishing Cover, ensuring the 'water proof' marks on the device and cover match up perfectly; Turn on Night Fishing Mode on the Fish Deeper App and an ultra bright LED will light up. Please make sure you fasten and close the Night Fishing Cover securely; when properly applied the device will never get wet or damaged. What's in the box? Translucent cover