Portable Fish Finder

Description

1) Display: 2.8inch LCD

2) 3 color tone: Blue, Orange, and Gray

3) Sonar coverage: 90° in 125KHz (wireless) / 45° in 200KHz (wired)

4) Depth capacity: 0.7M-45M (wireless) / 0.7M-100M (wired) 

5) Power: 3.7V rechargeable lithium battery

6) Wireless Operating Range: 100M/328Feet

7) W-Sensor Battery Require: One replaceable CR2032 battery

8) Operational Temperature: 14°F to 122°F (-10°C to 50°C)