FINGERS Freedom Mic U221 Set of 2 Wireless Microphones + 6.35 mm pin Receiver with Type-C Charging Port, UHF Dual-Channel Uni-Directional U-Band, 10-Hour Battery LifeAbout this item Double the Fun, Double the Power: Enjoy seamless duets, karaoke battles, and speeches with two powerful microphones and one reliable receiver. Crystal-Clear, Distortion-Free Sound: Engineered with Advanced Moving Coil Mic & Sensitive Mic Core Technology, it ensures distortion-free, immersive audio with zero background noise. Built Tough, Sounds Smooth: Designed with Metal mesh grille, shock-mount system, and rust-proof design for durability and seamless performance. Seamless, Interference-Free Transmission: UHF dual-channel technology with 30 selectable frequencies for clear, uninterrupted audio. Power-Packed Battery Life: 1200 mAh rechargeable batteries with Type-C fast charging, delivering 10 hours of non-stop performance. Universal Compatibility: Easily connects to music systems, PA systems, and speakers via a 6.35mm jack, perfect for indoor & outdoor events. 25m Wireless Range: Perform with freedom and flexibility, thanks to a long-range, stable connection that covers large spaces effortlessly. High-Definition LED Backlight Display: Instantly view frequency settings and battery status at a glance for seamless control.