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Cov Cim Npe Digital ESL Ntxiv rau EAS rau Kev Dais Teeb Meem Tiv Thaiv Kev Tub Sab Nyiag Khoom Muag
1.8 nti ESL cov cim npe digital siv nrog EAS tiv thaiv kev tub sab nyiag cim npe
58khz / 66khz / 8.2mhz lossis kho kom haum
Txhawb nqa OEM / ODM
Rau cov thawv, peg hook, fwj cawv txiv hmab, thiab lwm yam.
