EPOS / Sennheiser ADAPT 230 260 Bluetooth Wireless Headset Work effectively wherever you are Great audio and flexible connectivity Connect via Bluetooth to two devices at the same time and switch seamlessly between your phone and computer. Be heard in any environment thanks to a boom arm with a noise-cancelling microphone that picks up only your voice. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Additional Features Stereo Sound Enjoy renowned stereo sound whether on a call or listening to multimedia while concentrating on a task Optimize Call Clarity With noise-cancelling microphone to filter out ambient noise Natural Listening Experience Enjoy a natural listening experience with EPOS Voice technology Get a Personalized Fit With an adjustable, flexible headband EPOS Impact and Adapt Series EPOS 230 Mono BT Headset Add to Cart EPOS 260 Stereo Headset Buying Options EPOS Presence Business Add to Cart EPOS MB PRO2 ML Headset Buying Options EPOS Adapt 360 Add to Cart EPOS Adapt 660 Add to Cart Blue Beacon BT Extender Add to Cart Customer Reviews 5.0 out of 5 stars 2 5.0 out of 5 stars 2 2.0 out of 5 stars 1 — — — 3.2 out of 5 stars 14 Price $189.00$189.00 — $199.99$199.99 — $269.00$269.00 $399.00$399.00 $29.95$29.95 Wireless Connectivity ✔ ✔ ✔ ✔ ✔ ✔ ✘ Noise Cancelling Mic ✔ ✔ ✔ ✔ ✘ ✔ ✘ Talk Time up to 23hrs up to 23hrs up to 10hrs up to 15hrs up to 39hrs up to 30hrs N/A Compatibility PC, Softphone, Mobile, Tablet PC, Softphone, Mobile, Tablet PC, Softphone, Mobile, Tablet PC, Macbook, Softphone, Mobile PC, Softphone, Mobile, Tablet PC, Smartphone, Mobile, Tablet Mouse, Printers, Headsets Product Weight 81 gr. 121 gr. 0 gr. 85 gr. 227 gr. 227 gr. 50 gr. Standby Time 300 hours 300 hours 336 hours 456 hours 1499 hours 360 hours N/A Charge Time 2 hours 2 hours 1 hour 20 minutes 2 hours 30 minutes 2 hours 30 minutes 3 hours N/A Range (Line of sight) 66ft 82ft 82ft 82ft 82ft 82ft N/A Bluetooth Range Extender ✘ ✘ ✘ ✘ ✘ ✘ ✔