APTX-HD LOSSLESS TRANSMISSION

Sound transmission performance improved nearly three times.Compared with aptx's 352kbps bit rate, aptxHD is enhanced to 576kbps, which provides an advantage of "better than CD"listening experience.

BLUETOOTH 5.0+EDR&CSR8675 BLUETOOTH CHIPS

?30% lower power consumption than conventional csr chips further connection distance,more fast signal transmission,more stable connection performance.By using advanced manufacturing technology, the area of finished products is reduces by 20% compared with csr8645, which contains more electronic components in a limited volume..

UP TO 576KBPS BIT RATE

Ultimate specifications for 99% bluetooth devices. most android phones equipped with Qualcomm hardware can be used and are currently available for csr specifications.

CVC NOISE REDUCTION

cvc noise cancellation microphone like face-to-face hd call and provide advanced audio enhancement and environmental noise suppression. excellent noise cancellation ability to solve the interference of environmental noise during the call, and provide better call quality.

GREAT DIMENSION FOR EARPHONES

Exterior Dimensions: 12.5*9.5*4cm (4.92*3.74*1.57in).Interior Dimensions: 10.5*6*1cm (4.13*2.36*0.39in)