Item Type: Digital Sound Effector Material: Metal Weight: Approx. 1257g/44.3oz Package List 1 x Digital Sound Effector 1 x Adapter 1 x User Manual 1 x Data Cable 1Precise Sound Adjustment: Through a sophisticated analog circuit signal sound device, this digital sound effector allows for multiple excellent vocal effects and mixing functions, making the adjustment of reverberation effects more accurate. 2Independent Mic Reverb Control: Easily achieve different effects by independently adjusting the size of the microphone's reverb and voice enhancement, beautifying the Mic sound. 3Professional Grade Design: The digital sound effector supports 6.5mm sound input and 6.5mm sound or XLR stereo output, compatible with a wide range of devices. 4Wireless Bluetooth Playback: Stable transmission with no delay and lossless sound quality, this digital sound effector supports most Bluetooth enabled devices in the market. 5Versatile Applications: This digital sound effector is suitable for a variety of settings including stage performances, business presentations, bars, home karaoke, etc.