Portable Fishing Fish Finder Sonar Sounder Alarm Transducer Fishfinder 100M Fishing Wireless Echo With English Display

Sonar Frequency: Wireless: 125Khz
Detecting Range: 0.6-183 Meter
Power Source: No. 5 Battery
Sonar Coverage: 90 degree
Brand Name: outlife
Power Input: AAA
Language: English
Product Weight: 205g
Model Number: 195986601