The RAM High Strength Composite Cradle is designed to hold the following GPS units;

Lowrance iFinder H2O
Lowrance iFinder H2O Plus
Lowrance iFinder Hunt
Lowrance iFinder Hunt Plus
Lowrance iFinder Map & Music
Lowrance iFinder Map & Music Plus
Lowrance iFinder PhD
Lowrance iFinder PhD Plus All cables can stay connected to the unit while in the RAM cradle.
High Strength Composite
Use with RAM mount systems. Lifetime Warranty.