Generic Portable Fish Finder, Smart Echo Sounder, With 100M Wireless Sonar Sensor, 0.6M-30M Depth, Lake Sea Fishing for Kayaks, Boats And Ice Fishing

• Wireless and Portable, receiving host:328ft(100m), depth range:2- 120ft/0.6-36m
• It is suitable for fishing enthusiasts and fishermen to fish in rivers, lakes, seas and other places. It is convenient for you to judge the depth of water, the number and depth of fish or fish school
• The ultrasonic transducer is used to transmit the signal, which is transmitted by air or water, and the feedback signal is sent back when the ultrasonic touches the object in the water. Then the signal is processed by the internal processor and displayed on the screen.
• 4×AAA batteries are needed when you use the wireless fish finder. Warm tip: the batteries are not included in the package. Please be careful not to test the fish finder in swimming pools, bathtubs, buckets, fish tanks, sinks, etc.
• 
  

Specifications

1 Battery: 3.7V 1000MAh

2 Screen: 2.4-inch TFT

3 Use time: 5 hours

4 Water depth detection: 0.6-40 meters

5 Sonar frequency: 125KHz

6 Detection distance: 100 meters

7 Working temperature: -10-70°

8 Product size: 12.5*6.3*2cm

9 Bare weight: 116g

10 Radiation angle: 45°

11 Material: ABS

12 Accessories: host manual ultrasonic sensor lithium battery lanyard

13 Net weight 226g Gross weight 434g Size: 240*75*75mm