Portable, lightweight fish finder designed for easy carry on any fishing adventure. Weighing 230 g, it fits conveniently in a tackle box or backpack for quick access. Key benefits Portable and unobtrusive: compact design that travels with you without adding bulk to your gear. Quick, actionable data: provides water depth, fish depth scale, and water temperature to help you choose where to fish and when to cast, reducing time spent waiting by the float. Reliable sonar performance: 125 kHz frequency with a 90degree radiation angle delivers clear readings up to 36 m (120 ft) depth in a variety of conditions. Easy to use: bright yellow color and a straightforward interface for both beginners and experienced anglers. User manual included for fast setup. What makes it stand out Allinone depth and temperature display combined with fish depth information for informed decision making on the water. Lightweight and portable without compromising core sonar functionality. Designed for intuitive operation, enabling quick deployment in dynamic fishing scenarios.Specifications and features Portability: 230 g weight; compact for easy transport in tackle boxes or backpacks. Depth range: up to 36 m (120 ft). Sonar: 125 kHz frequency with a 90degree beam angle. Data provided: water depth, fish depth scale, water temperature. Visibility and usability: bright yellow housing with an intuitive interface. Documentation: user manual included for quick setup and reference. Use scenarios Shore or bank fishing: check water depth and temperature before casting to identify promising spots and optimize lure choice. Kayak or small boat fishing: use the depth and fish depth data on the move to locate targets and adjust technique in real time. Remote lakes or backcountry trips: rely on its portability and essential readings when backpacking to waters or camping by a lake. The device gives you practical, actionable information to improve fishing decisions, without adding unnecessary complexity to your gear.