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Amazon.com: FiiO UTWS1 Bluetooth V5.0 aptX/TWS+ Earbuds Hook MMCX Connector Earphone Bluetooth Adapter with Mic Support/8 Hours Playback for Shure SE215 SE315 SE846 SE535 SE425/JVC/FiiO FH5 FA7 FH7 (MMCX) : Electronics
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Pizen TRN BT20 True Wireless Bluetooth Adapter for Monitors DJ Earphones, Secure Over-Ear Fit,BT 5.0 2PIN/MMCX for TRN VX/TA1/V80/v90/BA8/V90S/V20/BA15 KZ ZST ZS10 AS16 (2PIN 0.78MM) : Electronics