Aveek Wireless Microphone, Dynamic Wireless Microphones with One-To-One Chip Connection And Rechargeable Receiver, 24H Duration, 200FT Range Receiving, Plug And Play, Karaoke Microphone for Singing Video Recording. (4 Packs)

One-to-one chip connection supports stable audio transmission between each microphone and its receiver.
Up to 24 hours of use with the rechargeable 1200mAh lithium battery, suitable for long karaoke sessions or video recordings.
No complex setup required; plug the receiver into your device and start singing or recording.
The receiver is rechargeable via USB Type-C port, reducing the need for disposable batteries.

Excellent Sound Quality: This wireless microphones deliver exceptional sound quality by effectively isolating the main sound source and reducing background noise. Its dynamic design and cardioid pickup pattern result in clearer and more accurate recordings.

Plug and Play: No more complicated, just plug the receiver into your audio device, then turn on the receiver and wireless microphone, automatically pair successfully, and you can start performing. (Note: The initial receiver and microphone pairing takes several minutes when used for the first time)