Thank you for viewing! Please also refer to the profile section. Sound that delivers the "feelings" of the artist. The IE 300 wired earphones, packed with the technology that Sennheiser is proud of. Delivering the best listening experience with clear, emotionally rich sound that professionals recognize and a comfortable fit. ■ Product Features Uniquely Sennheiser Sound: Well-balanced and warm sound packed with years of sound quality tuning technology. Pursuing transparency in the high-frequency range, warm mid-range, and clear, distortion-free bass. A deep musical experience that allows you to feel the "feelings of the artist." Innovative Driver Technology: Further improved the acclaimed 7mm ExtraWideBand (XWB) driver. A diaphragm with high internal loss and low resonance characteristics achieves excellent acoustic characteristics across all frequency ranges. Equipped with a precision resonator chamber that eliminates unwanted high-frequency resonance. Comfortable Fit and High Sound Isolation: High sound isolation that blocks out surrounding noise and allows you to fully immerse yourself in the music. Comes with flexible ear hooks and three types each of ear tips (silicone/foam) that are gentle on the ears. Inspired by professional in-ear monitors, providing a comfortable fit even for long hours of use. Excellent Durability: The detachable cable is reinforced with para-aramid fibers for robustness. "Gold-plated Fidelity+MMCX connectors" made with carefully selected materials achieve high durability and low loss. High Connectivity: A high-quality cable with gold-plated Fidelity+MMCX connectors securely connects the earphones to audio devices. Expand the possibilities of music by combining it with various Hi-Fi devices. ■ Product Specifications Brand: Sennheiser Model Name: IE 300 Color: Black Type: Dynamic, Canal Type Cable Length: 125 cm Y-type Plug Shape: 3.5mm stereo mini plug L-shape Impedance: 16 Ω Frequency Response: 6 ~ 20,000 Hz Sensitivity: 124 dB (1 kHz / 1 Vrms) Noise Control: None (Passive noise attenuation due to high sound isolation) Included Components: Hybrid ear tips (silicone/foam, 3 sizes each), carrying pouch, cleaning tool Management No.: 198