SPECIFICATIONS
 
Brand Name: Erchang
 
Choice: yes
Detecting Range: 0.6-30 Meter
High-concerned chemical: None
Language: English
Power Source: DC 5V
Sonar Coverage: 45
Sonar Frequency: 125Khz/330Khz
semi_Choice: yes
 
Erchang F68 WIFI Fish Finder 100M Wireless Fishing Sounder Echo Sounder Detect Finder fishing for Lake Sea Fishing IOS& Android
 
Download the application
1.IOS: Search Erchang Fish in Apple Store
2. Android: Search Erchang Sonar on Google Play.
 
Specifications
Detection range:0.8-60M/2.5-200ft
Sonar Frequency:125khz/330khz
Sonar radiation angle:45 degrees/14 degrees
Working temperature:-10 degrees-50 degrees
Working current:200mA
Charging current:DC5V
Power supply: 500mah polymer battery
Wireless operation range:40m