Sony Fontopia MDR-E9LP In-ear Headphones, Black

The Sony MDR-E9LP are wired earbuds featuring an open-acoustic design, which allows the listener to remain aware of their surroundings. Audio is reproduced by 13.5 mm dynamic drivers equipped with neodymium magnets. These earbuds operate within a frequency range of 18 Hz to 22,000 Hz. With an impedance of 16 ohms and a sensitivity of 104 dB, they are engineered for use with a wide variety of personal audio devices that have a standard headphone output.

Constructed for portability, the earbuds weigh 6 grams. They connect to audio sources via a non-detachable 1.2-meter cable that terminates in a 3.5 mm plug. The fit is a classic earbud style that sits in the outer ear, and the package includes two pairs of foam ear pads to aid in comfort and placement. This model is focused on audio playback and does not incorporate an in-line microphone or remote controls for managing calls or media.

• In-ear earbud with an open-acoustic design
• Wired connectivity via a 1.2 m cable with a 3.5 mm plug
• Features 13.5 mm dynamic drivers with neodymium magnets
• Frequency response of 18 Hz to 22,000 Hz
• Lightweight construction at 6 grams
• Does not include a microphone or in-line controls
• Supplied with two pairs of foam ear pads