Dynamic Over-the-Ear Earphones SY-Q86: Frequency: 20-20000Hz Sensitivity: 105dB Impedance: 32/ ohm Cord Length: 1-1.5M Maximum Power Input: 80mW Jack( mm) : 3.5stereo Loudhailer: Â ¦ 30mm
Our company specializes in designing and manufacturing Walkman headphones, Neckband headphones, cell phone hands-free headsets, walkie-talkie earphone, microphone, MP3 sling headphones, passive....
Stereo Dynamic Ear Hook Headphones SM-87: Microphone: 6* 5/ 58Â ± 2dB Frequency: 20-20000Hz Sensitivity: 105dB Imp edance: 32/ ohm Cord Length: 2- M Maximum Power Input: 80mW Jack( mm) : 3....