The inner core can stretch slightly to fit earbud nozzles between4.5mm and 6mm. Soft silicone for comfort. Flexible center allows slight stretch for better compatibility.
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In-Ear / Ear Canal Headphones. Comfort fit in your ear with ultra-soft silicon materials. Microphone Adapters. Ear Cushions & Pads. They have no signs of use and sound great. Three size for your choice will fit most user's ears.
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Genuine Sennheiser Headphone KBL Ext. Extension 3.5mm 4-Pin Jack Audio Cable 4ft. Connection plug on the headphones side: 3.5mm jack plug, 3-pin, which is Compatible with all Sennheiser models, which feature a 3-pin 3.5 mm jack plug such as: HD 448, HD 449, CX 300 II, or other CX Series headphones.
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(For In-Ear Headset headphone Phone Earbuds Series. Headset Earbud. or custom-made. for help ). + 2pcs Large Size and 2pcs Small Size are Free. For Promptly services. Color: Black.
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Sennheiser CX 300II Precision Noise Isolating Earphones - Black. Get a powerful, dynamic sound with big bass response custom-fit ear canal phones. Personalized fit in the ear canals to function as an earplug and high-quality speaker.
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Frequency characteristics: 19 21,000Hz, impedance: 16Ω, sound pressure level: 113dB Model: Dynamic Canal Type. Accessories: Ear adapter set (S/M/L), carrying pouch High-quality earphones that reproduce a sense of realism in a balanced balance with thick bass.
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(For Sennheiser In-Ear Earphone Headset Series. Headset Earbud. or custom-made. for help ). Soft Silicone Rubber. For Promptly services.
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(For Sennheiser IE, CX, CXC, CXL, OCX, MM Series Earphone Headset. Headset Earbud. or custom-made. for help ). For Promptly services. 4pcs Black Small Size Earbud.
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