Packaged included 1x Ultrasonic InverterSpecifications Color Purple Drive Intelligent drive computer board Security protection 12 intelligent security protections Scope of application 1 3m Applicable depth 3m Color Purple Power 98600 W Inverter efficiency 95 Voltage regulation rate 95 Load adjustment rate 95 Dimensions 19 12 5CM Overload Protection Yes 120A Low Voltage Protection Yes Less than 9V DC protection High Voltage Protection Yes Exceed 15V DC protection Over temperature Protection 85°CFeatures Short circuit ProtectionReverse Polarity ProtectionWaterproof Protection High power Low energy consumption Excellent results the use of frequency conversation electronic technology Full current limiting protection intelligent pulse high frequency low frequency regulation can be adjusted according to the need to adjust the frequency of electric field size Use advanced numerical control technology and exclusive designed computer program The unique binary output structure The duty cycle and frequency are adjustable so they do not affect each other How to use it When you use the electrofisher may do not know how to install and use it here we give the installation method of the electric fishing machine which work on boat it will help with the beginner to know how to use electrofisher The output of electrofisher anode connected with net and cathode connected with wire which put in water