ciciglow KZ-DQ6 Wired Earbud

Use: Plug and play. Specification: Item Type:Headset Material: zinc alloy + ABS Plug type: approx. 3.5 mm / 0.1 inches. Pen type: approx. 0.75 mm / 0.03 inches. Cable length: approx. 120 ± 5 cm / 47.2 ± 1.9 inches. Colour: grey. Model: KZ-DQ6. Frequency response range: 20-40,000 Hz. Impedance: 24Ω. Sensitivity: 112 dB/mW. Wire control function: with microphone. Configuration: 1 x 10mm/0.4" Dual Magnetic Circuit Rotary Coil Unit + 2 x 6mm/0.2" Single Magnetic Circuit Rotary Coil Unit Package list: 2 x headphones. 1 x headphone cable. 6 x ear protectors. 1 x user manual (English language Note: Manual measurement, please allow some errors.