| Wired / Wireless | Wireless Headphone Specification | Wireless Headphone Specification | Wireless Headphone Specification |
| Other Features | - 3-button remote control allows easy transition between functions
- S, M, and L silicone ear tips for the optimal fit
- In-ear design meets Bluetooth® wireless 4.0 freedom | - Wireless freedom – Stereo Bluetooth® guarantees hands-free convenience and optimized hi-fi stereo sound
- Outstanding Sennheiser sound – Sennheiser acoustic design ensures great music quality
- Open acoustics – deliver a wide dynamic range with detailed and natural sound reproduction
- Invisible microphone – for clear conversations
- Neckband style – super lightweight and discreet, making it ideal for sports and on the go
- Easy headset controls – seamlessly blend in with the neckband style
- Secure fit – soft cushions provide excellent wearing comfort without pressing tightly against the ears
- Flexible charging – rechargeable via supplied USB or wall adapter
- Connect everywhere – to mobile phones, laptops or MP3 players – or two sources at once if needed
- 2-year warranty | - Wireless freedom – Stereo Bluetooth® guarantees hands-free convenience and optimized hi-fi stereo sound
- Outstanding Sennheiser sound – Sennheiser acoustic design ensures great music quality
- Open acoustics – deliver a wide dynamic range with detailed and natural sound reproduction
- Invisible microphone – for clear conversations
- Neckband style – super lightweight and discreet, making it ideal for sports and on the go
- Easy headset controls – seamlessly blend in with the neckband style
- Secure fit – soft cushions provide excellent wearing comfort without pressing tightly against the ears
- Flexible charging – rechargeable via supplied USB or wall adapter
- Connect everywhere – to mobile phones, laptops or MP3 players – or two sources at once if needed
- 2-year warranty |
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