Wireless Sonar Color Screen Fish Finder Outdoor Supplies Fishing Gear Probe

Specifications
1) Display: 2INCH TN / ANTI-UV LCD
2) Back lighting: White LED
3) Depth Capability: 328FEET (100M)
4) Power Requirement: 4 x AAA Alkaline Batteries (Not Included)
5) Waterproof design: Level-4 (Spray-Water-Proof)
6) Show Water Depth, Fish Location, and Bottom Grass & Rock
7) User Selectable Sensitivity, Depth Units, and Fish Alarm Setting
8) Fish Finder Portable Detects and Displays Water Depth, Approximate Fish Location, Short & Tall Weeds, Sand & Rocks on Bottom. Fish Finder Portable Design Gives You Another Option To Hang It Around NECK.