Product information:

Type: Earphones
Headphone type: headphone
Plug diameter: 3.5/USB
Frequency response range: 20-20000 (Hz)
Horn diameter: 50（ Φ mm）
Weight: 544 (g)
Color: Black Single 3.5
Packaging size: 196x110x225mm

Packing list:

Earphones * 1 Color Box Packaging * 1 Instructions * 1