Bluetooth 5.0 HiFi Sunbuck 2000W Stereo Power Amplifier Karaoke FM USB SD AUX. Delicate Headphones Amplifier Convenient to Carry HiFi System AUX Ports Input Output More Real Stereo Sound Quality. This HiFi Headphone Amplifier supports impedance 16-150 Ω, Delicate, Compact and Portable, Which Make it Convenient to Carry, Can Output Remarkable Sound without Distortion.
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