Speaker with Handles and Trolley Wheels/Protable Speaker

Description

Functions: 
1. The built-in double frequency wireless microphones, frequency stability, strong anti-jamming. 
2. Built-in high quality, high capacity battery, outdoor can use 3 hours. With external battery interface. 
3. Built-in intelligent power supply system: Automatic detection, automatic charging the battery power. 
4. The built-in mitsubishi digital chip, with mixing control, high bass control
5. Cable input, wireless microphone input, cable microphone input and guitar
6. The built-in high definition DVD, with video output, with U disk and card reader, can play CD, VCD, DVD, MP4, WMA, WMV, with the remote control. 
7. High quality board box, enhanced handle, knob, circuit boards, battery and other special reinforcement. 
8. Equipped with senior high pole and land wheel, convenient transportation, flow performance. 
9. With seven inches display

We are in the position to supply you excellent product at reasonable and competitive price and ensure you on time delivery. And we are also provide the OEM/ODM service, all specifications of our product will meet your requirement. Welcome to visit our factory!