Adjustable telescopic clamp phone mount for guitars and similar instruments. Securely holds smartphones for sheet music, tutorials, live streaming, and recording while protecting the instrument surface. Key benefits Secure, instrumentsafe attachment: Telescopic clamp fits body thickness from 5.6 to 10.5 cm (2.2 to 4.1 inches). Padded contact points prevent scratches and distribute pressure to avoid damage. Please confirm your instrument size before use. Flexible viewing: Rotatable, adjustable arm lets you position your device for the viewing angle while playing or recording, reducing the need to stop and reposition. Fast magnetic mounting: Builtin magnetic pad accepts iPhone 12 Plus and other MagSafecase phones directly. Most other smartphones work with the included magnetic ring. Remove the blue protective film from the magnetic ring before use for grip. Portable and durable: Lightweight construction from plastic stores easily in instrument cases or bags for daily practice, rehearsals, or travel. Features and specifications Clamp range: Fits instrument body thickness 5.610.5 cm (2.24.1 inches). Confirm compatibility with your instrument before installation. Design: Telescopic clamp with padded contact points; adjustable and rotatable arm for precise device placement. Materials: Sleek, lightweight plastic suitable for regular use. How it solves common problems Keeps hands to play while keeping digital sheet music and lesson videos in view. Provides stable, repeatable positioning for consistent recording and streaming. Protects instrument finish with padded clamp surfaces and secure pressure distribution. Typical use scenarios Practicing with digital sheet music on a phone mounted at eye level on an acoustic or electric guitar. Recording or live streaming a performance or lesson with steady phone placement and adjustable camera angle. Learning from tutorials or following chord charts hands during rehearsals or practice sessions. Installation notes Confirm your instrument falls within the 5.610.5 cm (2.24.1 inch) clamp range before attaching. For nonMagSafe phones, attach the included magnetic ring to the phone or case and remove the blue protective film before mounting. Adjust and rotate the arm to find the viewing angle, then tighten the clamp securely. What you get Telescopic padded clamp with adjustable, rotatable arm and magnetic mounting compatibility for direct MagSafe attachment or use with the included magnetic ring.