iems

Hello, i'm selling these "Knowledge Zenith KZ-PR1 HiFi", they were tested for a month and they are clean and works perfectly fine. SPECIFICATION: MODEL: KZ PR1 HI-RES VERSION IMPEDANCE: 16�

【𝐑𝐞𝐯𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐚𝐫𝐲 𝟏𝟎𝐦𝐦 𝐃𝐲𝐧𝐚𝐦𝐢𝐜 𝐃𝐫𝐢𝐯𝐞𝐫 𝐈𝐄𝐌】The 7Hz Salnotes Zero is a revolutionary earphon