Coolmusic BP40D Powered Acoustic Guitar Amplifier- Portable Bluetooth Speaker 80W W/Battery with Reverb Chorus Delay Effect, 6 Inputs,3 Band EQ, Black

【6 Channel】It is in a position to plug in 6 different instruments together, such as guitar, piano keyboard, microphone, and the like. 3 Band Balance meet the needs of quite a lot of music style and the built-in reverb effect ensures natural and echo-like sounds.
【80 Watt】It has enough power for your needs, in a position to slot in different situations like live, studio, solo performance and practice, giving you more freedom to keep an eye on your sound to be heard over the other musicians without pushing your amp out of its optimal operating range.
【Bluetooth】Provide with options of wireless connection, phone input, CD/MP3 input, and USB plugin, it is in a position to fit in the different connection types, it’s convenient and useful with its master keep an eye on, headphone input and DI output.
【Rechargeable】It may possibly run up to 6-8 hours is dependent upon the volume you use after 5 hours charge. And It may possibly work with a connection instantly to the electricity.
【Condenser microphone switch】: The microphone interface is designed with 48V phantom power, compatible with condenser microphones and dynamic microphones.