Compact and reliable wireless audio transmission system designed for musicians and performers seeking effortless setup and professional sound quality. Easy plugandplay operation with a builtin rechargeable lithium battery, providing long working hours without the need for external power. Utilizes 2.4G uncompressed wireless signal transmission for clear, detailed audio with low noise and minimal latency. Effective operating range of up to 30 meters, allowing freedom of movement on stage, in rehearsal spaces, or during live events. Compatible with XLR microphones for crisp vocal reproduction as well as guitar audio signals for rich, dynamic tone. Includes a USB charging cable for convenient recharging between sessions. Ideal use scenarios: 1. Stage performances where vocalists or guitarists need unrestricted mobility while maintaining quality, interference sound. 2. Band rehearsals in studio environments, enabling quick setup and clean audio without clutter from multiple cables. 3. Live presentations or public speaking engagements requiring professionalgrade audio clarity with the flexibility to move . Built for both durability and performance, this compact system delivers consistent sound, reliable connectivity, and flexible compatibility, making it a practical choice for musicians, sound engineers, and audio professionals.