Specification AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 BluetoothRange : 10 meters BluetoothVersion : 4.1 Brand : Sena BulletPoint : Built-In GPS = Yes | Color = Black | Hailer = Yes | Intercom Capability = Yes | NMEA 2000 = Yes | Remote Mic Capable = Yes BulletPoint1 : Mesh Intercom for hands-free headset to headset communication BulletPoint2 : Compatible with the Sena Marine App for simplified device setup BulletPoint3 : Bluetooth 4.1 BulletPoint4 : Exceptional hearing protection that reduces high-decibel marine noise BulletPoint5 : Integrated Speakers and a microphone Color : Black CompatibleDevices : CommandMics, NMEA devices, remote microphones ConnectivityProtocol : NMEA2000 ConnectivityTechnology : Wireless ConnectorType : USB ControlMethod : remote EarpieceShape : Over-Ear ExternallyAssignedProductIdentifier : 8747496262063 ExternallyAssignedProductIdentifier1 : 885465019961 ExternallyAssignedProductIdentifier2 : 8809917360700 ExternallyAssignedProductIdentifier3 : 0885465019961 FrequencyRange : 136-174 MHz GpsrSafetyAttestation : 1 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IE_SmallLithiumIonBatteryWithEquipment Hazmat17 : IN_SmallLithiumIonBatteryWithEquipment Hazmat18 : IT_SmallLithiumIonBatteryWithEquipment Hazmat19 : JP_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : MX_SmallLithiumIonBatteryWithEquipment Hazmat21 : NL_SmallLithiumIonBatteryWithEquipment Hazmat22 : PL_SmallLithiumIonBatteryWithEquipment Hazmat23 : SA_SmallLithiumIonBatteryWithEquipment Hazmat24 : SE_SmallLithiumIonBatteryWithEquipment Hazmat25 : SG_SmallLithiumIonBatteryWithEquipment Hazmat26 : TR_SmallLithiumIonBatteryWithEquipment Hazmat27 : US_SmallLithiumIonBatteryWithEquipment Hazmat28 : ZA_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment HeadphonesEarPlacement : over_ear HeadphonesFormFactor : Over Ear IncludedComponents : NAUTITALK N2R / Soft Case(EVA Pouch) / Battery Cover / Rechargeable Battery 1100L / Earcups / Speaker Sponge / Microphone / Rubber Rings for Microphone Sponge / Microphone Sponge / Dual Battery Charger / USB Power & Data Cable (Straight USB type-C) IncludesRechargableBattery : 1 InternationalProtectionRating : IP54 ItemName : Sena Nautitalk N2R Multi-Sport Mesh Intercom Communication Headset for Sailing and Other Water Sports ItemPackageDimensions_Height : 22.225 centimeters ItemPackageDimensions_Length : 18.288 centimeters ItemPackageDimensions_Width : 19.304 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : marine-two-way-radios Manufacturer : Sena MicrophoneFormFactor : Handheld ModelName : Nautitalk ModelNumber : NTT-N2R-01 MountingType : Wall Mount NoiseControl : sound_isolation NumberOfBoxes : 1 NumberOfChannels : 200 NumberOfItems : 1 NumberOfLithiumIonCells : 1 PackageLevel : unit PartNumber : NTT-N2R-01 PolarPattern : Unidirectional PowerSourceType : Corded Electric ProductDescription : M410BB 11 Black Box VHF with Black Command Mic & 2 Command Mic Ports Icom’s M410BB is a flexible black box mounted on a fixed mount that provides VHF communications for vessels with limited helm space. The supplied black CommandMic™ controls the radio for essential communications on the water. Clean Installation for Limited Helm Space The M410BB consists of a CommandMic™ and a black box RF unit. Use the CommandMic™ for all operations, including DSC. Install the RF unit out-of-sight, placing it up to 60 ft (18.3 m)* away from the CommandMic™. *Two OPC-1541 cables are required for the 60 ft installation CommandMic™ Stations Add an additional CommandMic™ to extend communication points for boats requiring a second communications station. This is ideal for boats that need communication between the cockpit and other locations on the boat. Access the intercom functions for one-to-all or one-to-one communications on the boat. Class D DSC Functionality On the back of every CommandMic™ is a conveniently located DSC button. Once triggered, the M410BB transmits a DSC alert signal to nearby vessels with the MMSI* and GPS location of your vessel. NMEA200® and NMEA 0183-HS® The NMEA 2000® network provides plug-and-play data communication to interconnect other marine equipment, such as an MFD (Multi-Function Display). The radio can send AIS, GNSS (GPS) position, DSC call, and radio channels to other equipment. Loud One-Way RX Hailer The built-in 15W amplifier increases the audio output of an external hailer speaker. The one-way RX hailer function enables you to broadcast radio traffic through the hailer speaker to listen to radio traffic on the deck or tower. You can also hear foghorn patterns from the hailer speaker. Active Noise ProductSiteLaunchDate : 2024-06-07T23:59:06.148Z RecommendedUsesForProduct : Sailing, Water Sports SignalToNoiseRatio : 60 decibels Size : One Size SpecificUsesForProduct : Water Sports, Sailing StreetDate : 2024-06-07T00:00:01Z Style : Radio SupplierDeclaredDgHzRegulation : transportation TalkRangeMaximum : 18.3 meter TargetGender : unisex TotalUsbPorts : 1 TunerTechnology : VHF UnspscCode : 43191609 Voltage : 5 volts WarrantyDescription : 2-Year Warranty WaterResistanceLevel : water_resistant WirelessCommunicationTechnology : Bluetooth 4.1