Universal wireless system: Wireless microphone has no cable at all, and can provide stable audio signals up to 65 feet. You can hold it with your hands, or you can clamp it on a shirt. Using dual wireless microphone can record the voices of multiple people at the same time. For those who need to capture high -quality audio on multiple devices at the same time, whether you are recording podcasts, speeches or interviews, this is a convenient feature. Completely compatible: The upgraded wireless microphone is equipped with a three -in -one general receiver, and there is no need to replace multiple separate interfaces or interface cables. Android smartphones, (including 15), , laptops, personal computers, cameras, etc. Mini microphone is suitable for blogs, interviews, live broadcasts, blogs, podcasts, , Instagram, . Intelligent noise reduction: Our dual wireless microphone is equipped with professional -level intelligent noise reduction chips and high -density anti - sponge, which helps to cut off any noise interference and improve audio quality. No matter what the surrounding environment, clearly record every sound of the sound. detail. The comprehensive microphone provides the best clear sound. Can transmitters and receivers: wireless collar microphone Type microphone built -in large capacity can recharge the battery and low -power chip, with a battery life of more than 7 hours. In addition, this microphone also supports charging during recording. Use C Type charging cable, the receiver and mobile phone can be at the same time. Easily automatic connection: Wireless microphone is easier to set. Plug in, no adapter, Bluetooth or application, just insert the receiver (For interface/Type-C/3.5mm port) into the device. Open the portable microphone, and the two parts will be automatically paired. (Note: Bluetooth wireless microphone, if the matching is unsuccessful, don't worry, just turn off the device and try it to try it) Colour:Black Material:plastic Package Contents: 1 x mini microphone Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.