Sonar beam: 200KHz sonar beam with stable signal, effectively prevent signal disturbance.
Fish alarm: Allow you to instantly capture the fish without watching the float for a long time.
Selectable sensitivity: Easy to select the information of fish according to your different needs.
Underwater structure displays: Deliver the information and environment of beneath the surface and help identify fish targets.
Range of depth readout from 0.7 meters up to 100 meters.
High-quality ABS material.
Battery save mode.
Power Requirement : 4 x AAA batteries (not included).
Operational Temperature: From: -20 ~70 Celsius.
The product can only show you where the fish is and you could adjust the sensitivity setting.
When the sensitivity is high, it will show you both big fish and small fish; when it is low, it will only show you the big fish.
Extremely cold weather will impact the performance of the product.
Strong waves, suspended matter and muddy water, will affect the performance.
The fish finder needs to be used in natural waters with water depth of more than 1 meter.
Please do not test it in places such as fish tank, bathtub and swimming pool.
Due to the material of cement or glass, the sonar is vulnerable to the influence of external acoustic wave, resulting in inaccurate display.