HUMMINBIRD Advanced Smartcast™ RF30 Wrist Mount Fishfinder with RSS

Key Features
High visiblity 1 1/4" diagonal display with 48V x 32H resolution.
Wrist Mount design for maximum flexibility.
75 ft. remote operating range, 100 ft. depth capability.
Digital depth readout.
Display powered by replaceable 1 Lithium 2450CR watch battery. (included)
Includes one waterproof "A" channel Remote Sonar Sensor™. (RSS)