100 watts peak power

Built-in battery offers 5 hours of continual music playing or 7 hours with live microphone playback great for teacher, tour guides or outdoor & mobile PA events 

Woofer: 3" woofer

Inputs: USB, TF card, FM, 1/8" AUX, Mic Input (1/8”)

Headset Microphone(Included) uses 1/8" input

Volume & Playback Controls

Rechargeable Battery and back up 4x AA Batteries

Rechargeable thru Micro USB Cable (Included with AC Wall adapter)

LED Display readout shows battery, playback time

Shoulder Strap

Retractable Antenna for better reception

Freq. 80Hz~12KHz

Built in Recording with integrated Microphone and wired mic only onto USB/ TF into Wav files

USB flash/TF Card drive input accepts drives up to a maximum of 128GB and will playback .mp3 and wav files