CX300S In Ear Headphones Wired Music Pure Sound Noise Isolation Intelligent Control 2026 New Gaming Comfort Fit

Please note that this product is a special version of Hong Kong. It has touch control functions, the function of listening to music and answering calls, no noise reduction function, no wireless charging function, and cannot connect to the Marshall App. If you mind, please do not buy it, don’t buy it
















Color: Black, White, Red
Plug: 3.5mm right angle plug
Line length: 1.2m
Frequency response (headphones): 17-21000Hz (-10dB)
Weight: 12g
Impedance (headphones): 18
Sound pressure level (SPL): 118dBSPL@1kHz , 1VRMSTHD, Total harmonic distortion:<0.5% (1kHz, 100dBSPL)
Frequency response (microphone): 100-10000Hz (-10dB)
Pick up mode: Full directional