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| Item number: CIEN1-89772224 Manufacturer no.: SE-C4BT-GR EAN/GTIN: 4573211154559 |
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![](/p.gif) | Rich, high-quality sound from a compact body The C4’s sensitive φ 8 mm (5/16˝) rare-earth-magnet drivers increase audio resolution, deepen bass, and clarify high- and mid-range sound. Ear Direct Mount Structure aligns driver and nozzle directly into the inner ear for improved bass response, sound isolation, and fit. Voice interaction at the touch of a button & Inline remote puts you back in control Stay wirelessly connected to phone calls and smart assistants by voice. A single button activates the mic so you can chat on the phone hands-free and ask Siri on iPhone or the Google Assistant for help without touching your phone.Three buttons and mic put you in control of music and life, changing volume, skipping songs, making calls, and enabling smartphone voice-assistant functions. Perform a range of tasks using large buttons and your voice. Listen longer, charge faster Efficient battery offers a maximum 6 hours playback with every 1.5-hour recharge. Take music wireless without battery worries. Multi-point Function pairs two phones Multi-point Function lets you connect two smartphones at once. Take calls with one phone and listen to music with another. An easy-tomanage solution for people with work and private phones. Exclusive Pioneer Notification App Gain access to your email, social media, messaging apps, realtime information from news sites and appoinments, all from your smartphone via voice. Don't miss any information just because you don't have easy access to your smartphone, such as when walking around town, exercising, or other activities where it's hard to free up your hands and eyes. More information: Weight & dimensions | Weight | 13 g | Packaging content | Cables included | Micro-USB | ![](/p.gif) | Ear pads | Yes | ![](/p.gif) | Quantity | 1 | Headphones | Ear coupling | Intraaural | ![](/p.gif) | Headphone frequency | 10 - 20000 Hz | ![](/p.gif) | Driver unit | 8 mm | ![](/p.gif) | Driver type | Dynamic | Performance | Product type | Headset | ![](/p.gif) | Wearing style | In-ear, Neck-band | ![](/p.gif) | Recommended usage | Calls/Music | ![](/p.gif) | Product colour | Turquoise | ![](/p.gif) | Headset type | Binaural | ![](/p.gif) | Control unit type | In-line control unit | ![](/p.gif) | Control type | Buttons | Ports & interfaces | Connectivity technology | Wireless | ![](/p.gif) | USB connector | Micro-USB | ![](/p.gif) | Bluetooth | Yes | ![](/p.gif) | Bluetooth profiles | A2DP, AVRCP, HFP | ![](/p.gif) | Bluetooth version | 4.2 | ![](/p.gif) | Frequency band | 2.4 - 2.4835 GHz | ![](/p.gif) | Wireless range | 10 m | Battery | Battery type | Built-in battery | ![](/p.gif) | Battery technology | Lithium-Ion (Li-Ion) | ![](/p.gif) | Continuous audio playback time | 6 h | ![](/p.gif) | Battery recharge time | 1.5 h | ![](/p.gif) | Battery voltage | 3.7 V | ![](/p.gif) | Charging source | USB | Microphone | Microphone type | Built-in |
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![](/p.gif) | Other search terms: Computer headset, Computer headsets, Headset, Headsets, PC headset, PC headsets, Headphone, In-ear headphones, In-ear headphone, Earphone, Earbud, Earphones, Earbuds, Wireless headset, Wireless headsets, bluetooth stereo headset, bluetooth headset, bluetooth earbuds |
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