Sell Wireless Microphone BT Sound Card Set Metal Dual Professional UHF Cordless Dynamic Mic Handheld Microphone System for Home Karaoke Meeting Party Church DJ Wedding Home KTV Mic Set best price

Wireless Microphone BT Sound Card Set Metal Dual Professional UHF Cordless Dynamic Mic Handheld Microphone System for Home Karaoke Meeting Party Church DJ Wedding Home KTV Mic Set Features: UHF frequency conversion technology is adopted, which has the advantages of anti-interference, stable signal, and low power consumption. A high-volume microphone can make a sound even with a 3W speaker. To prevent howling, keep the microphone one meter away from the stereo, and there will be no whistling at any angle. The microphone has 10 channels to choose from to avoid the crosstalk of 2 microphones. Dodge function, long press a key to switch, when you want to speak, the background concert automatically decreases. Multi-functional miniature sound card with TF card slot supports 3.5mm audio input and output, and can also be connected to mobile phone and computer through BT. Powerful, one set includes 2 wireless microphones, suitable for family karaoke / meeting / party / church / DJ/ wedding / family KTV. Specification: Item: Microphone Set Material: ABS Color: Black Microphone: UHF RF range: 620-720MHz S/N ratio: > 100dB Use distance: 80m Distortion: < 0.5A% RF stability: ±0.005% Frequency response: 50Hz-18KHz Output power: > 8dBm Harmonic radiation: <-50dBm Operating voltage: 3.7V Mic Battery: 1200mAh*2 Mini sound card: Operating voltage: DC3.7V Charging voltage: DC5V/1.5A Output power: 800hW Frequency response: 50Hz-20KH Signal-to-noise ratio: 65dB Distortion: < 1% BT version: 4.2+EDA BT distance: 10m Battery: 18650(Not Included) Package Size: 26.5*20.5*6cm / 10.43*8.07*2.36in Package Weight: 703g / 24.76oz Package List: 2 * Microphone 1 * Sound Card 1 * 3.5MM Cable 1 * USB Cable 1 * User Manual