KZ ZST Dynamic HiFi Music In-ear Earphones Noise Canceling Super Bass with Mic Support Hands-free Calls

KZ ZST Dynamic HiFi Music Sport In-ear Earphones Main Features: Super high frequency moving iron driver unit and powerful dynamic unit Professional physical fractional frequency tuning technology Lower internal resistance cable, detachable design, can be replaced to an upgraded cable Come with patent ear plugs Ergonomic design, comfortable to wear Built-in double capacitor microphone for a clear talking Brand: KZ Model: ZST Type: In-Ear Wearing type: In-Ear Function: Answering Phone,HiFi,Noise Cancelling Color: BlackDriver type: Dynamic Connectivity: Wired Application: Computer,For iPod,Mobile phone,Portable Media Player,Sport Plug Type: 3.5mm,L-Bend Cable Length (m): 1.2m Frequency response: 20-20000Hz Impedance: 18ohms Sensitivity: 120dB Compatible with: Computer0.058Package weight: 0.083 kg Package size (L x W x H): 10.50 x 7.50 x 3.50 cm / 4.13 x 2.95 x 1.38 inchesPackage Contents: 2 x Earbud, 1 x Cable, 1 x English User Manual, 2 x Pair of Ear Plugs KZ ZST Dyna