S613 2.4G Wireless Digital Voice Amplifier with Power Supply Microphone for Special Teaching Amplifier

S613 2.4G Wireless Digital Voice Amplifier with Power Supply Microphone for Special Teaching Amplifier

• The first domestic 2.4G digital wireless technology, more stable performance.
• The main machine have mobile power supply function --- can charge the wireless MIC with the USB cable;
• Come with High Performance Wireless Microphone which suports 20m transmission distance, you don't have to carry the machine, more convenient and comfortable for you!
• Supports AUX audio input, can be used as a speaker of your computer, iPhone, iPad etc.
• Compatible with all genuine TF card/U disk and maximum support 32G.

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