Dual-Layer Protection: Combines rugged PC and flexible TPU to safeguard your device from drops, scratches, and dirt. Sleek and Ergonomic Design: Provides a perfect grip and all-around durable protection with our US patented design Easy Installation: Designed for easy installation, ensuring a hassle-free setup. Also, includes a removal kit for safe and effortless removal after extended use. Secure Lock Mechanism: Features a secure lock that prevents the top lid from opening accidentally. Supports wireless charging without needing to remove the case. Perfect Compatibility: Specifically designed as a case for AirPods 4 / Apple Airpods 4th Generation VRS DESIGN Modern Lock Case for Apple Airpods 4th Generation (2024), Rugged Protection with Secure Lock for Airpods 4 Case (Sandstone) [US Patent Registered]