- Wide depth range: detect fish and underwater structures from 2 to 118 feet (0.6 - 36 meters). Perfect for both shallow shore fishing and deeper water adventures.
- High-accuracy sonar: powered by a 125khz sonar sensor with a 90° radiation angle, this fish finder offers a clear and detailed view of what’s below the surface.
- Wireless & bluetooth connectivity: enjoy seamless pairing with your smartphone from up to 30 meters (98 feet) away. No tangled cables – just cast, connect, and scan!
- Long-lasting battery: equipped with a built-in 3.7v rechargeable lithium-ion battery that provides 6–8 hours of continuous use on just a 3-hour charge.
- All-weather durability: designed to perform in extreme conditions, with a working temperature range of -10°c to 60°c .
Take your fishing game to the next level with our advanced Wireless Fish Finder! Whether you’re fishing from a boat, kayak, or the shore, this compact and powerful device helps you locate fish and read the underwater environment like never before.
With its long battery life and easy rechargeability, you can spend more time fishing and less time worrying about power. The wireless design makes it portable and hassle-free – simply cast the sensor into the water, open the app, and start scanning!
Specification:
Depth range: Fish Helper: 0.8-36 m (2.5-120FT)
Fish Helper Pro: 0.8-60 m (2.5-200FT)
Transmission distance: within 30 m (100FT) (barrier-free and no interference)
Sonar frequency: 125KHZ
Sonar Angle: 90 degrees
Wireless frequency: 2.4GHZ
Depth alarm: Users can set by themselves
Operating temperature: -10 -- 60 degrees Celsius (14-140 degrees Fahrenheit)
Unit: Imperial/Imperial can be switched
Battery: 500mAH lithium polymer battery
Endurance time: Fish Helper: 10H
Fish Helper Pro: 5H
Package Content:
Fish Finder
USB-DC charging cable
Product manual