Easy to Use Install in seconds by aligning the buckle and pushing to secure. Snapon design for quick removal, convenient for daily carrying and storage. Serves as a reliable replacement accessory for the original head strap. UserFriendly Design Ergonomic design distributes headset weight across multiple angles to achieve balance. Secure wrap reduces pressure and enhances comfort during wear. Adjustable rear knob for a fit; fits head sizes approximately 17.729.5 inches. Suitable for adults and children. Vibrant RGB Lighting Effects Adds a visually appealing gaming ambience with vibrant RGB lighting. Includes multiple charging and battery level indicator lights to monitor status. RGB lighting modes are fixed. 8000mAh Rechargeable Battery Integrated 8000mAh lithium polymer battery provides extended usage time. TypeC fast charging port and battery indicator lights. Extends headphone usage by approximately 3.55 hours (depending on the application), with realtime remaining power display. Use scenarios Extended gaming sessions at home: the enhanced battery life supports longer play without frequent recharges. Shared use or family setups: flexible size range accommodates adults and children, with comfortable wear for extended periods. Travel or onthego use: quick recharge via TypeC and visible battery indicators help manage charging during trips.