Optimize product title: Classic 3D Panel Adjustable Line Plug-in Ear-mounted Moving Coil

Product information:
Color: LM3-A,LM3-B,LM3-C,LM3P-A (with microphone),LM3P-B (with microphone),LM3P-C (with microphone),LM3P 7.1TypeC,LM3-Bluetooth
Frequency range: 20-20000
Processing Method: OEM
Plug diameter: 3.5mm
With or without microphone: Yes
Wireless or non-headphones: wired headphones
Sensitivity: 115
Plug Type: through hole
Impedance: 20
Wire Length: 1.2
Headphone cable material: silver-plated display cable
Wearing method: ear hook
Horn diameter: 10