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Tronsmart Onyx Free
Employ a truly wireless design featuring Qualcomm® aptX™ audio Technology, IPX7 waterproof, UV sterilization, and cVc8.0 noise cancellation and DSP technologies, Onyx Free guarantees crystal clear calls and safer use.
Key aptX™ Features
Consistent audio quality
Fixed compression ratio ensures consistency for wireless audio
Full spectrum of sound
From 20Hz to 20kHz, aptX audio covers the human hearing range
Interoperability testing program
We operate rigorous testing for all aptX-enabled products, so you can be confident all products will deliver the same audio quality
