A219(Semi-In-Ear Headphones)
产品类别：耳机
产品型号： A219
产品尺寸： Wire length:1200MM
产品简介：Model：A219(Semi-In-Ear Headphones)
Plug: 3.5MM round
Color choice: Black/White Classic Colorway
Line length: 1200MM
Frequency range: 20-2000Hz
Resistance:32Ω
Function: Answer/hang up/play/pause/previous/next
