QianYun Qian39 Hifi Headset In Ear Earphone 3.5MM Flat Head Earbuds Dynamic Earbuds With Optional Plug Type

QianYun Qian39 Hifi Headset In Ear Earphone 3.5MM Flat Head Earbuds Dynamic Earbuds With Optional Plug Type Specification: 1. Product Name: Qian39 Flat Head Plug Earphone 2. Brand: QianYun 3. Model: Qian39 4. Type: In-ear flat head earphone 5. Impedance: 22Ω 6. Headphone sensitivity: 106dB/mW 7. Frequency range: 40-20000Hz 8. Interface: 3.5mm 9. Cable Length: 1.2m±5cm 10.Weight: 15g 11.Color: Gold 12.Whether with mic: No 13.Headphone plug type: Line Tpye/ L type 14.Headphones category: HIFI, Monitor 15.Drive unit: Dynamic unit drive