Model name: GENIUS SP-HF180

Specification :

• Power supply: USB plug to laptop or desktop computers
• Audio input: 3.5 mm
• Total power output (W): 6 W (3 W x2)
• Driver unit: 2 inch
• Frequency response: 160 Hz – 18 kHz
• Volume control: Yes
• Cable length (m): 1.2 m
• Weight (g): Approx. 644 g
• Dimensions (W x H x D): 84 x 129 x 84 mm
• Compatible devices: Works with a 0.14 in (3.5 mm) input including a television, computer, smartphone, and tablet music player