UltraClamp-On Smartphone Holder Mount for Music Mic Microphone Stand Boom Pole Rail Eliptical rail compatible with all Apple iPhone X 8 Samsung Galaxy S9 S8 Note Google Pixel LG Moto & more Universal Clamp Mount for most Smartphones. Quickly and easily mount and unmount your phone or device. Attaches easy to any size mic stand and with the strong silicone rubber bands to lock your cellphone in place Fully adjustable with 360 rotation and tilt with Security Harness Strap included Superior Protection for your Phone, Solid gripper that attach your phone firmly and securly with inner rubber shims so that you can get a tight fit on the stand/pole/bars Our Holder mount can expand up to 3.6 inches to fit smartphones as large as the iPhone X 8 7 6 6s Plus and Samsung Galaxy Galaxy S8 S9 + Note Google Pixel standing up, so you have plenty of room to fit other items - such as your device, Ipod, and larger devise up to 3.6 inches wide