100M Portable Sonar Sensor Fish Finder LCD Blue Color Screen Intelligent 200KHz

Specification Material Environmentally friendly ABS materialLCD screen LCD blue color screenSonar frequency 200KHzSonar detection angle 45Sonar detection depth 0 6 100MHost power 4 x AAA batteries not included Size 12 7 2 5cmNote 1 It will turn off automatically if the depth display reads continuously for 5 minutes 2 The transmitter is waterproof but the receiver unit with screen is not waterproof so please do not submerge or spray the fish finder screen with water 3 It can not be used to detect bait fish motionless or fish that is smaller than 10cm 4 When use this fish finder on moving boat please make sure the moving speed is slow lower than 5 mph Package includes 1 x Detector1 x Fixed Buckle1 x Neck Strap1 x Manual1 x Probe1 x Float1 x CableDetails pictures