MG2 OPA627BP FL1 FL2 NT1906A High voltage A Class HIFI portable amp 8 hours long time play Battery headphone amplifier

Brand Name: Kaisaya Built-in Battery: Yes PCM: No Package: YES Signal To Noise Ratio: 96 Channels: 2 (2.0) Dimensions (WxHxD): 7.1 cm x 13.5 cm x 2.5 cm Recommended Headphone Maximum Impedance:...