This is a portable loudspeaker that is designed with a Bluetooth function for streaming music wirelessly. This loudspeaker is well engineered to deliver superior audio effects with high fidelity. The 270-degree volume control ensures easy operation.

• Bluetooth: 2.1+EDR.
• 270 degree volume control.
• Distance: 10-30 meters.
• Audio socket: 3.5mm stereo jack.
• Input DC voltage: DC 5.0V.
• BQB certificates, patent tech.
• Power: 3W.
• Frequency: 90Hz-20KHz.
• SNR: ≥85dB.
• Impedance: 4ohm.
• Distortion factor: ≤0.5%.