The OVS Underwater Viewing system VS 300 is a black and white video camera specifically designed for underwater viewing. It features a 4-inch screen size on diagonal, making it easy to view fish and other aquatic life while fishing. This unit is ideal for fishing enthusiasts looking to explore the underwater world, providing a unique and immersive experience. The product is from the OVS Outdoor Viewing System brand, known for its quality and reliability in the field of underwater cameras.

Video clip of it working, shows lines across screen like a computer screen would but it is a clear picture.

Copy and paste

https://youtube.com/shorts/T_wY_ggDxfg?si=bx8uFatwm7x-TM9b

(smoke alarm in video not included)