The KZ Bluetooth cable has a built in Chip and offers high stability and support aptX lossless audio transmission.
microphone has a good noise reduction ability and also audio enhancement.
IPX5 waterproof allow you enjoy the wireless freely while running, playing, and cycling.
the playtime lasts up to 8 hours, music time accompany you all the times.
Compatible with: ZSX,ZSN,ZSNPRO,ZS10 PRO,AS12,AS16,ZSN PRO X
* Bluetooth cable only. The in ear is sold separately.