دفترچه راهنمای ابزار الکترونیکی بادی الکترونیکی بی سیم Jiangxi Baorui با مسئولیت محدود EWIL1
OPERATION INSTRUCTIONS EWIL1 Wireless Electronic Wind Instrument Note: All accessories of this instrument except the mouthpiece cannot be disassembled. All consequences caused by self-disassembly or modification shall be borne by the customer himself. Product Diagram 1. Voulme knob 2. Blow…