Model: XBA-10

Sony's XBA-10, Single Balanced Armature Full Range Driver adopts PCOCC code for higher quality sound and double layer housing to suppress unwanted vibration produces extremely accurate, ultra-clear outstanding audio allows you to have more fun and comfort in listening to music.
Balanced Armature driver unit
High quality PCOCC cord
Double Layered Housing
Noise-Blocking design and various ear-bud sizes
Super-small body
Serrated cord

General
Type:  Closed, Balanced Armature
Driver Unit:  Balanced Armature
Sensitivity: 108 dB**
Power Handling Capacity: 100 mW (IEC*)
Impedance: 24 Ω at 1 kHz
Frequency Response: 5 Hz – 25,000 Hz
Cord: PCOCC (Y-type)
Cord Length: 1.2 m
Plug: Gold-plated L-shaped stereo mini plug
Weight (Without Cord): Approx. 3 g (without cord)
Supplied Accessories
Hybrid silicone rubber earbuds* (SSx2, Sx2, MSx2, Mx2, MLx2, Lx2, LLx2), Noise isolation earbuds: Sx2, Mx2, Lx2), Cord Adjuster (winds cord up to 50 cm) x 1, Clip x 1, Carrying Pouch x 1