When you rely on your phone for charts, weather, filming catches, or tracking a walleye drift, the YakAttack RotoGrip Phone Holder keeps it locked in place and right where you need it on the kayak. The spring-loaded RotoGrip frame adjusts through the integrated 1' ball system, letting you fine-tune both viewing angle and grip width with one motion, while the Universal Smartphone Harness and steel tether add a critical layer of on-water security. Built for harsh marine use, this system supports a wide range of phones from major brands and pairs articulation with retention anglers can trust.Adjustable RotoGrip frame uses the integrated 1' ball to set angle and phone width with a twistUniversal silicone harness fits phones with or without a case and includes a coiled steel tether (9' coiled, 48' fully stretched) with locking carabinerUV-resistant polymers and stainless steel hardware support long-term use in marine and outdoor environmentsTwo models available:Model CMS-1008 is equipped with a track-mounted 1" Screwball, and 2.5" long Ball Connector with a max height of 3 1/2 in.Model CMS-1006 is equipped with a 5" extension arm for limitless adjustments and the max height is 10 1/2 in.Compatible with brands such as Samsung, Google, Apple, and more, ranging from 2.75" to 3.625" wide, 0.303" to 0.625" in thicknessManufacturer's warranty:Phone holder - Limited lifetime warrantyHarness, tether, and carabiner - One-year Phone holders are made in the USA, harness and tether are made in China