https://www.animan-music.com/product-page/xvive-u9-violin-wireless-system
XVIVE U9 Violin Wireless System | Animan Music
XVIVE U9 Violin Wireless System2.4 GHz wireless system with a 142 dB SPL supercardioid microphoneHigh-resolution 24-bit/48 kHz audio, less than 5 ms latency20...
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