This is a universal RAM holder that is designed to hold a large number of phones and other electronic devices (see dimensions below). It comes with three sets of four flexible rubber coated fingers to grip your device.

The fingers open by squeezing the ends, to open the small finger arms. This holder will then also connect to the RAM Mounts system, allowing you to mount your phone almost anywhere.

This mount is designed to hold the following devices:

• Mobile Phones (check measurements below for dimensions)
• 2-Way Radios
• GPS Devices
• Works with OtterBox (Defender, Commuter, Impact) Cases, Phones with Bumper, Twisted Metal Case and More
• Perfect rugged solution for the Blackberry, HTC Evo, Droid X, iPhone, and More
• Use on your Motorcycle, ATV, UTV, Car, Boat and More 

Height Dimensions:

• Minimum with Top and Bottom Plates: 5.25" (13.34cm)
• Maximum with Top and Bottom Plates: 6.0" (15.24cm)
• The top and bottom plates can be removed for larger devices.

Spine Plate Dimensions: 

2.5" Width x 5" Height (6.35cm x 12.7cm)

Using Short Arm Side Clamps:

• Maximum Depth: 0.75" (1.90cm)
• Minimum Width: 1.25" (3.18cm)
• Maximum Width: 3.0" (7.62cm)

Using Medium Arm Side Clamps:

• Maximum Depth: 1.25" (3.18cm)
• Minimum Width: 1.5" (3.81cm)
• Maximum Width: 3.5" (8.89cm)

Using Long Arm Side Clamps:

• Maximum Depth: 1.5" (3.81cm)
• Minimum Width: 2.25" (5.71cm)
• Maximum Width: 3.5" (8.89cm)

Features:

• Material: High Strength Composite
• Made in the USA and comes with a lifetime warranty

Note:The "U" in the part number reflects product packaged in poly bag. RAM holders do not include the RAM-B-238U (Diamond Base & Ball) or RAP-B-238U (Diamond Composite Base & Ball), required to attach to the holder and RAM mounting system.