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The Sennheiser CX 215 in-ear headphones collocate aggressive noise isolating design, bass driven sound, and a 3.9-foot cable. The CX 215 additionally features a 20 – 22,000 Hz frequency response, 110 dB/mW sensitivity, and 16 ohms impedance.
- Aggressive noise isolating design
- Bass driven sound
- 3.9-foot cable
- 20 – 22,000 Hz frequency response
- 110 dB/mW sensitivity
- 16 ohms impedance
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