16 mei 2023
Industry-leading professional acoustic components and technologies, including professional Ole Wolff Diaphragm & Hi-Fi Level
Audio Codec aptX & intelligent dynamic ANC for hearing and Acoustic Shield Technology & Multiple Noise-Cancellation Microphones for voice pick-up, are applied in the BH7X series for world-class voice quality in daily applications.
https://wllw.co/g5e2QSizO
#3CX #UCexperts #yealink