Color is randomly selected.
Overall height: 52 mm
Diameter: 50 mm
Output power: RMS3W THD= 10%
Frequency response: 150-1800Hz (±3dB)
SNR: not less than 80db
Speaker: 1.77"
Magnetic resistant: 4 Ohms
Power supply: USB data cable, or 5V/1000mA adapter (not included)
Round and delicate design
With 6 buttons
Buttons function: "ON/OFF", "mode", "stop/pause", "back/volume down", "next/volume up", "EQ"
With RADIO function (connect the 5pin USB port to "FM LINE IN" of this speaker; 3.5mm audio plug works as antenna to receive signal; press "stop/pause" key to search signal)
Charged by PC via USB cable
Play the MP3 files in TF card or USB flash drive directly
