Are Wireless in-Ear Monitor System Better then a Stage Monitor?

KIMAFUN 2.4G Wireless in-Ear Monitor System IEM System Transmitter Beltpack Receiver
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KIMAFUN 2.4G Wireless in-Ear Monitor System IEM System Transmitter Beltpack Receiver for Stage Performance, Band Rehearsal, Guitar Amplifier, Bass Amp, Speakers, Camera Record, Live Broadcast

About this item
【2.4GHz Wireless IEM System】This wireless in-ear monitor system adopts 2.4G wireless transmission which is allowed to be used free worldwide, making pairing easier. Just plug and play. Features with high signal stability, anti-interference, and short audio delay. No drop with 50-65 feet. Powered by built-in lithium batteries and can be used for up to 6 hours. Provide perfect audio monitoring for your personal stage or team stage.
【One to More】Switch between built-in 6 channels to prevent possible interference from other devices. Set all transmitters and receivers on the same channel, one transmitter can be connected with many receivers. Please purchase additional receivers for the people in the team according to your needs. Use the supplied TYPE-C charging cable to charge these devices. Both the transmitter and receiver have the remaining battery indicator to ensure that you can estimate how long they can be used.
【In-Ear Monitor Earphones】Ergonomically shaped 45-degree angle in-ear earbuds provide a comfortable and secure fit for better soundproofing and prolonged use. Both cables offer the form-fitting cord to go over the back of your ears. So this studio monitor headphone won't fall out easily. Enhanced bass, mids, and treble are extremely rich and energetic. Excellent noise reduction ability makes it suitable for stage performance and recording studio monitoring.
【For Stage Performance】The transmitter has a 1/8" three-pole plug, which is suitable for most electric guitar amplifiers and cameras. Comes with a mono 1/4" adapter and a stereo 1/4" adapter, suitable for most stage speakers, outdoor speakers, recording studios, etc. With the receiving cable, the wireless system can be used for synchronization between different speakers.
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