The shadow black SYNC by 50 On-Ear Wireless Headphones from SMS Audio feature Bluetooth streaming audio with aptX technology for sound quality. The headphones have 40mm drivers, and are controllable via onboard controls. For a comfortable fit, the SYNC by 50s sport leather memory foam ear pads, and have a built-in microphone for the added convenience of taking calls. SMS audio includes a detachable cable with 3-button remote and microphone for compatibility with wired sources, in addition to a cleaning cloth and a hard shell carry case.
Onboard controls
Folding hinges
Soft leather memory foam
Passive noise cancellation