Sennheiser

Experience superior sound without compromise: Powered by German-made 7mm TrueResponse transducers with a wide range of Bluetooth codec support (AAC, aptX, SBC)Long battery life: Get up to 27 hours of music playtime with on the go charging with the high quality case that comes with the productPassive..

Signature Sennheiser sound - high powered dynamic speaker systems for great bass-driven stereo soundPremium comfort - ear adaptors in different sizes for excellent ear canal fit and ambient noise attenuationIntuitive design - highly-aesthetic, ergonomic design , Frequency Response : 17-23,000 HzEase..

About this itemUncompressed and balanced Sennheiser sound for a unique listening experienceCall & music management via smart remote3 ear tip sizes for excellent fit and perfect ambient noise isolationSound pressure level (SPL): 119 dB SPL @ 1 kHz, 1V RMS..