RAM X-Grip Large Phone Mount with Vibe-Safe & Small Tough-Claw This kit is a combination of the RAM X-Grip Phone Mount with Low-Profile Small Tough-Claw and the RAM Vibe-Safe. The Vibe-Safe is a vibration damping accessory that is designed to protect your electronics from a wide range of vibration frequencies. Loosen the center screw to rotate the X-Grip between portrait and landscape. The holder is compatible with handheld devices that will fit the dimensions listed below. Please verify the dimensions of your handheld device with a case/sleeve/skin to determining the true overall size. This product comes with an optional device tether that is recommended for outdoor applications. Clamp Size: 1-1.6 Compatible Devices: iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15 iPhone 14 Pro Max iPhone 14 Pro iPhone 14 Plus iPhone 14 iPhone 13 Pro Max iPhone 13 Pro iPhone 13 iPhone 12 Pro Max iPhone 12 Pro iPhone 12 Apple iPhone 11 Apple iPhone 11 Pro Max Apple iPhone 8 Plus Apple iPhone 7 Plus Apple iPhone 6s Plus Apple iPhone XR Apple iPhone XS Max Google Pixel 4 XL Huawei P30 Pro LG Stylo 3 LG V40 ThinQ Motorola Moto G6 Motorola Moto G7 Power OnePlus 6T OnePlus 7 Pro Samsung Galaxy A10 Samsung Galaxy A20 Samsung Galaxy A50 Samsung Galaxy Note 10 Plus Samsung Galaxy Note 8 Samsung Galaxy Note 9 Samsung Galaxy S10 Samsung Galaxy S10+ Samsung Galaxy S20 Samsung Galaxy S20 Ultra Samsung Galaxy S20+ Samsung Galaxy S7 Edge Samsung Galaxy S8 Samsung Galaxy S8+ Samsung Galaxy S9 Samsung Galaxy S9+ The X-Grip holder is compatible with handheld devices that will fit the dimensions listed below. It is important to verify the dimensions of your handheld device with a case/sleeve/skin when determining the overall size. Large X-Grip Holder Dimensions: Width Range: 1.75-4.5 Depth Range: .875 max Material: High strength composite and stainless steel