Phiaton has announced two new headphones — the Chord MS 530 ($349) and Fusion MS 430 ($179). The Chord MS 530 headphones use Bluetooth 4.0, and two Bluetooth-enabled devices can be connected at the same time. A 40mm titanium driver powers the sound, which benefits from active noise canceling. Phiaton claims up to 30 hours of talk/music time — up to 18 hours while using active noise canceling. Additionally, Chord’s EverPlay-X technology…