What are best inexpensive fish finder?

Question

1. Garmin Striker 4: The Garmin Striker 4 is a compact and affordable fish finder that offers CHIRP sonar technology for improved target separation and target definition. It has a 3.5-inch color display, built-in GPS, and waypoint marking capabilities. While it's relatively basic compared to higher-end models, it provides reliable fish-finding functionality at a budget-friendly price.

2. Lowrance HOOK Reveal 4x: The Lowrance HOOK Reveal 4x is another affordable option with basic fish-finding features. It features a 4-inch color display, traditional CHIRP sonar, and auto-tuning sonar settings for optimal performance. While it lacks some of the advanced features found in more expensive models, it's a reliable choice for anglers on a budget.