B1-hellip-Get-yourself-connected-Connect-to-your-Bluetooth-mobile-phone-to-make-or-receive-calls-or-to-the-satellite-navigator-so-that-you-can-stay-on-track-B1-hellip-Listen-to-your-favourite-music-in-high-quality-Stereo-via-Bluetooth-or-via-cable-B1-hellip-Talk-Your-journey-will-be-even-more-pleasant-if-you-share-it-with-your-pillion-passenger-thanks-to-the-Bluetooth-wireless-intercom-B1-hellip-Go-alone-or-with-a-friend-B1-is-available-in-single-&-double-version-Technical-Characteristics-Certificates-Bluetooth-2-1-EDR-class-1-Type-approvals-FCC-IC-C-tick-Bluetooth-profiles-Headset-Handsfree-A2DP-AVRCP-Intercom-Full-duplex-intercom-High-quality-audio-hi-fi-stereo-Perfectly-integrated-in-the-compatible-helmets-Can-be-transferred-from-one-Nolan-N-Com-helmet-to-another-Noise-dampening-microphone-AUX-input-for-cable-connection-to-audio-sources-with-3-5-mm-connector-USB (Universal Serial Bus)-connection-cable-for-PC-management-included-in-the-packaging-Weight-110-grams-version-03-100-grams-version-04-Lithium-battery-rechargeable-&-removable-Battery-low-indication-with-acoustic-&-visual-signal-auto-off-function-Battery-charger-110-240v-ndash-50-60-Hz-Features-Management-from-PC-via-USB (Universal Serial Bus)-wire-included-N-Com-Wizard-programme-downloadable-from-the-Download-section-Adjustment-of-audio-parameters-firmware-update-Telephone-via-Bluetooth-answering-hanging-up-voice-commands-redialling-the-last-number-for-telephones-that-allow-it-intercom-phone-automatic-management-Automatic-exclusion-of-intercom-&-of-the-connected-audio-source-during-a-telephone-conversation-Automatic-reconnection-at-the-end-of-the-phone-call-Conference-Call-function-activated-upon-request-3-way-telephone-call-between-Rider-Passenger-&-caller-Rider-Passenger-intercom-via-Bluetooth-A2DP-Mp 3-Bluetooth-player-Play-Pause-Stop-Skip-directly-from-the-helmet-AVRCP-profile-Satellite-navigator-via-Bluetooth-directions-MP3-music-mobile-phone-for-models-that-allow-it-GPS-Conference-function-activated-upon-request-Rider-Passenger-intercom-active-while-the-GPS-is-giving-instructions-Cable-connection-to-Mp 3-players-connecting-cable-sold-separately-Compatible-via-Bluetooth-with-all-Bluetooth-communication-systems-of-the-N-Com-X-Series-&-MULTI-lines-Connection-with-other-Systems-B4-B1-Bluetooth-Kit 3-Bluetooth-Kit 2-1-Bluetooth-Kit 2-Bluetooth-Kit-Bluetooth-Kit-X-Series-MULTI-2-Bluetooth-Kit-MULTI-Compatible-Helmets-N103-N91-N90-N86-N85-N71-N43E-AIR-N43E-N43AIR-N43