Wireless Microphone G-MARK X240U UHF Recording Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speaker 麦克风 【UHF Band 】500-590Mhz wireless in-ear

【UHF Band 】500-590Mhz wireless in-ear monitor system create your personal or team's monitor system

Mac OS and Mac/PS4/PS5

This versatility makes the G-MARK GM1

which is easy to use

The receiver contains a built-in 500mAh rechargeable lithium battery

Wireless Microphone G-MARK X240U UHF Recording Karaoke Mic With Rechargeable Lithium Battery Receiver Work 5 Hours For Speaker 麦克风 【UHF Band 】500-590Mhz wireless in-earGreen Rechargeable BatteriesIt is Including 5 pcs 18650 lithium batteries, it can be directly charged, can work for 3 5 hours after charging for 2 hours, we advocate environmental protection, it can protect the environment more. Adjustable Frequency: UHF frequency band transmits signal, 4 channels design for signal reception, signal enhancement, wireless microphone transmission distance up to 30 meters. The frequency range is between 520 580MHz. Anti