🎤 Fiber Optic Input & Multi-Device Compatibility＞＞＞Supports fiber optic, coaxial, 3.5mm, and RCA audio output connections. Perfectly compatible with Smart TVs, projectors, speakers, amplifiers, computers, and mobile devices. Works seamlessly with popular karaoke apps like SingBar, NetEase Cloud Music, Kwai, and live streaming platforms.

📡 UHF Wireless with 200m Stable Range＞＞＞Equipped with a built-in signal enhancement antenna and U-band frequency adjustment. Enjoy uninterrupted singing up to 200 meters away with professional RF locking technology and anti-interference design.

🔊 DSP Sound Effects & Anti-Howling Technology＞＞＞Features a intelligent DSP chip with 15 types of adjustable reverb, microphone volume, and accompaniment balance. Advanced anti-howling technology allows close proximity to speakers without noise, delivering clear, high-fidelity sound.

🎶 Easy Setup & Wide Compatibility＞＞＞Connect via Bluetooth or audio cable in two simple steps. Compatible with 99.9% of smart TVs (Sony, LG, TCL, Xiaomi, etc.) and audio systems. Includes 3.5mm, 6.35mm, fiber optic, and coaxial cables for flexible connectivity.

🔋 Quick battery replacement＞＞＞Adopting a dual AA battery compartment design, the battery can be replaced directly when there is no power, making it easy to cope with long-term use scenarios (note: the product does not come with a battery). Lightweight aluminum alloy body offers a comfortable grip. Includes heart-shaped directional pickup and professional dynamic mic core for crisp vocal performance.