Description:  【Professional Audio Mixer】This audio mixer makes it a breeze to wirelessly stream all your favorite music tunes to the mixing board easily. 【Features】Professional Audio Mixer, built In Bluetooth, MP3 and 16 DSP Effects, wireless stable transmission, lossless music to enjoy at any time.Mixer with + 48V phantom power switch when the need to access the condenser microphone can open this switch 【Stable And Responsive】This sound board console uses an advanced digital audio processing chip, stable and responsive, durable and more delicate processing of the sound. 【Widely Applications】Mini audio DJ mixer, widely Used for Singer Singing, home karaoke system, Wedding, Stage, conference etc. 【Plug and Play】Connect your external USB, computer PC, flash drive or Bluetooth device to mix & record, Plug and Play. Specification: Material: Iron Size: 245mmx175mmx70mm/9.65inchx6.89inchx2.76inch Package Includes: 1Pcs Professional Audio Mixer 1Pcs US Plug Note: Please allow slightly errors due to manual measurement and different monitors.Customer satisfaction is our primary concern. If the product is somehow cracked or broken during shipping, please feel free to contact us. We will try our best to give you a satisfactory solution.