Product information:
Type: Headphones
Plug Diameter: Wireless
Impedance: 32 (Ω)
Sensitivity: 96 (dB)
Distortion rate: 0.6 (%)
Horn diameter: 10 (Φmm)
Earplug/earmuff material: Silicone
Colors: White, Black
Size: packing 92*36*145mm

Packing list:
Bluetooth headset*1 pair