JOYLOG Smart Sonar Fish Finder

JOYLOG intelligent sonar fish finder, equipped with a high-precision micro-sonar system, can accurately generate underwater topographic maps and monitor fish information in real time 5 major advantages, grasp first-hand fish information: Mobile APP control：wireless high-speed connection within 50m, stable signal, expand your hunting range26 languages ​​supported：Supports multiple world languages and equipped with electronic instructions, worry-free useHigh-resolution digital sonar imaging: can be used for intelligent fish detection at a depth of 0.6-40m underwater, with powerful sonar functionAutomatic start and stop: When the three probes are immersed in water, the device will automatically turn on and shut down after leaving the water for 30 secondsGreen fish-attracting lights: There are four green lights at the bottom of the device to attract phototactic fish SpecificationsDetection depth: 0.6m-40mWorking temperature: -20℃-70℃Connection method: BluetoothReceiving distance:  50mStandby time: more than 10 hoursBattery capacity: 3.7 V, 1000mAhSonar frequency: 125KHzDetection angle: 30-45︒