| Power supply: 3V, 80mA ("AAA" X 2 Batteries) Output power: 0.5W x 2 Frequency response: 300-12000Hz Speaker: #28mm Operation instruction: 1. Connect the audio input line to an audio source such as portable computer, PC, MP3, CD, radio and mobile telephone. 2. When the power switch is on, the power supply indicator will light up and enjoy the music. |
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