G-MARK P3 Whole Metal Ultra-Compact Personal In-Ear Monitor Amplifier Portable Beltpack Headphone Amplifier With Stereo/Mono Switch, Volume Control, Use for Musicians, DJ, Stage Music Monitoring Video Recording Frequency Response: 40Hz - 20KHz

Frequency Response: 40Hz - 20KHz

E608 customized Bag with shockproof sponge inside

It can be adjusted the reverberation effect

Anti-interference Function: The karaoke wireless microphone features a built-in dual-antenna design that enhances anti-interference capabilities and reduces interference between channels

G-MARK P3 Whole Metal Ultra-Compact Personal In-Ear Monitor Amplifier Portable Beltpack Headphone Amplifier With Stereo/Mono Switch, Volume Control, Use for Musicians, DJ, Stage Music Monitoring Video Recording Frequency Response: 40Hz - 20KHzHigh PowerHigh power of headphone amplifier suited for high impedance professional headphone, make sure there is enough volume in noisy surroundings. (Don't support microphone) Professional In ear MonitorOutstanding technical, sonic characteristics, high audio reproduction and no audio rendering for professional personal in ear monitor. Whether you are a keyboardist, drummer, guitarist or bassist, P3 can provide you with the best headphone amplifier