Ideal for use as other electronic device mounts, such as phone mounts and tablet mounts for mounting on semi truck, car dashboard, vehicle, truck, boat, sailboat deck, pontoon boat, kayak, table, treadmill, off-road vehicles and recreational vehicles, etc. Ideal for use as marine electronic device mounts for mounting fish finders, GPS chartplotters, depth finders, navigation, radios, etc. Compatible with Garmin, Lowrance, Humminbird & Raymarine fish finders and GPS chartplotters. The round base made of 6061-T6 aluminum alloy material with CNC machining and iii grade hard anodized surface. The medium arm made of powder-coated, 6061-T6 aluminum alloy for durability and reliability in the most demanding marine environments. The medium double socket arm has a total length of 3.5"(9cm), compatible with RAM Mounts B size 1" ball components. The round base includes a 1" B size TPU ball and contains pre-drilled holes, including the universal AMPS hole pattern. The electronic device mount consists of two 2.5" diameter round bases and a 3.5" medium double socket arm.