0.1-6.2GHz Frequency Synthesizer Synthesizer Price,Htcc Frequency Synthesizer,High Reliability Synthesizer,Small Size Frequency Synthesizer Chengdu Zysen Technology Co., Ltd. , https://www.zysenmw.com
This earphone is called "listening to the song artifact" by rice noodles. It is made of diamond cutting technology. The sound chamber is made of aluminum alloy, and the wire is Kevlar material (ballistic fiber).