Features: Precise design silicone case offers a snugly fit for R400 wireless presenters, featuring antislip texture and full button accessibility while preventing scratches and daily wear. Thin silicone construction combines shock absorbing durability with precisely cut openings for unobstructed button operation and seamlessly pointer functionality. Ideal for professionals, educators, and presenters seek reliable device protections during frequent presentations and travel. Maintains secure grip during critical boardroom pitches, classroom lectures, or conference hall demonstrations with sweat resistant silicone material. Available in multiple vibrantly color to personalize your presentation toolkit while maintaining full compatibility for R400 presenters page controls and ergonomic shape. Specifications: Component: Silicone Size: Approx.115x40x29mm/4.53x1.57x1.14inch 6Option Color; Applicable model: for R400 Remote; Package Includes: 1pc Protective Cover 1pc Lanyard note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.