LiNKFOR UHF Wireless Microphone System with Bluetooth 4.2 Receiver Dual Channel Handheld Multi Adjustable Knob Cordless Mic Jack for Wedding Conference Karaoke

【Stable UHF Transmission & Support for 3 Microphones】 --- The UHF dual-antenna design delivers stable signals with a transmission range of 65 to 164 feet. Its unique microphone input interface allows simultaneous connection of three microphones, making it ideal for scenarios such as multi-speaker presentations, choral performances, or stage productions 【Bluetooth 4.2 for Wireless Background Music】 --- Stream music or audio cues wirelessly from your smartphone or tablet via the built-in Bluetooth 4.2 receiver (32ft range). Effortlessly play background tracks for karaoke, ceremonies, or presentations directly through the system. (Note: Not Bluetooth Transmitter, Cannot Connect Bluetooth Speaker) 【Precise Multi-Band Audio Controls】 --- Customize your sound with dedicated Bass, Treble, Echo, Volume, and Music adjustment knobs. Fine-tune audio performance for any environment, from vocal clarity in conferences to rich effects for karaoke 【Versatile Connectivity for Any Setup】 --- Equipped with composite video input/output, 6.35mm output, compatible with computers, amplifiers, speakers and home theater systems. Comes with various audio cables to solve the problem of incompatible interfaces 【Package Connect】 --- Come with 1 Wireless Microphone Receiver, 2 Handheld Microphones, Certified Power Supply, Batteries, Microphone Sponge and Microphone Anti-Rolling Ring, 1 Piece of 2RCA-To-2RCA Audio Cable, 1 Piece of 1RCA-To-2RCA Audio Cable, Manual