Wireless Microphone Receiver Universal Microphone 5V Charging Free Rechargeable Battery Plug And Pla

● * Wireless handheld microphone - suitable for KTV family singing, parties, performances, business meetings, etc. High-quality microphone and high-quality filter system to solve the problem of howling. ● * Strong anti-interference ability, stable signal, receiving distance of about 50 meters. Strong pickup, clear sound, constant frequency without noise. ● * Thickened metal mesh cover, anti-drop and anti-deformation, built-in high-performance cotton filter, effectively filter out wind noise. ● * Plug and play, easy to use. ● * Automatic connection, widely compatible with audio, power amplifier, multimedia, mobile phone audio and other products. Wide range of device support applications, as long as a device with a microphone interface can be connected. ● Specification: ● Name: Wireless Microphone Set ● Distortion: ≤0.5% ● Working frequency: 50*2 ● Frequency Response: 50-18KHz ● Delay: 70db ● Microphone power supply: 3.7V/18650 lithium battery ● Microphone battery life: about 10 hours ● Receiver box power supply: 3.7V/18650 lithium battery ● Receiver box battery life: about 5 hours ● Charging time: 2-3 hours ● Microphone size: 23.5*5cm ● Receiver box size: 11*3.2cm ● Packing included:(as you choose) ● 2 * Microphone ● 1 * Receiving box ● 1 * Microphone anti-skid ring ● 1 * charging cable