·Adjustable Control of Reverb, Delay and Chorus
·Two Effects of Reverb: Hall & Metal
·Magnetic and Microphone to collect the tapping
·Wireless and Co-Frequency Resonance can increase the Acoustic volume up to 30%-50%
·Anti-interference, Reduce and Anti Noise
·Build-in Lithium battery, it can be used continuously 6-8 hours after a fully charge