Audio-Technica ATH-M30x Professional Monitor Headphones power accessories Expandable User Memory via microSD

Expandable User Memory via microSD Card

The WF-SP700N's truly-wireless earbuds let you listen to your favorite tracks with Bluetooth® connection and NFC connectivity

internal patent-pending apex™ technology vents air pressure from the ear canal for fatigue-free listening

Driver:    Regular Phase (or Orthdynamic)

Four Pairs of Ear Tips (XS

Audio-Technica ATH-M30x Professional Monitor Headphones power accessories Expandable User Memory via microSDType Closed back dynamic Driver Diameter 40 mm Magnet Neodymium Voice Coil Copper clad aluminum wire Frequency Response 15 22,000 Hz Maximum Input Power 1,300 mW at 1 kHz Sensitivity 96 dB Impedance 47 ohms Weight 220 g (7. 8 oz), without cable and connector Cable 3. 0 m (9. 8?), straight, left side exit Accessories Included Protective carrying pouch, 6. 3 mm (1 4?) screw on adapter Audio Technica ATH M30x Professional Monitor Headphones The M Series