Wireless Sonar Alert Underwater Echo Sounder Fishing Detector Portable Fish Finder

Portable 100m Wireless Sonar Sensor Fish Finder LCD Display Depth Locator Echo Sounder Fishfinder Ice Fishing Tackle AccessoriesFeature:The unit is equipped with a sonar frequency system with LCD screen that provides powerful performance up to 120 feet.Audible depth alerts from 2 feet to 120 feet in depth.Small, lightweight and portable, it fits nicely in your pocket.Can be used for boat fishing, platform fishing, long range fishing and ice fishing.100m/328ft wireless operation, 45m/147ft depth capability.90 degree beam angle at 125Khz (wireless)Wireless transducer, no more long and heavy cables.Specification:Battery: 4*AAA battery (not included)Power : 0.1WDepth : 2-120ftWireless operation : 100mSonar frequency : 125KHZSonar beam angle: 90 degreesRF: 433.92 MHzOperating temperature: -20~+70°CCommodity size: 125*72*30mm/4.92*2.83*1.18inNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement.