Tag: Professional Multimedia Speaker Karaoke System
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QFX Professional Multimedia Speaker Karaoke System PBX-56 User Manual
QFX Professional Multimedia Speaker Karaoke System PBX-56 User Manual Respectable users: Thank you for your support and trust in our products and company. To fully exert the function of the product, we suggest you read the operating instruction carefully before using it to avoid any unnecessary loss. If anything unclear, please contact the distributors directly. 1.…