Sena - Nautitalk Bosun Mic Sponges 5 Pcs

Designed specifically for the unique challenges of maritime communication, the NAUTITALK BOSUN delivers dependable, hands-free connectivity even in the most remote sailing destinations. Whether cruising coastal waters or crossing open oceans, Sena’s proven Mesh Intercom technology ensures your crew stays connected without interruptions. Rugged, floating, and purpose-built for life on the water, BOSUN keeps communication simple, clear, and reliable when it matters most.

Key Features

• Marine-Designed Communication System
• Mesh Intercom™ 3.0
• Open & Group Mesh Intercom
• IPX7 Submersible & Floating Design
• Bluetooth® 5.2 Connectivity
• Multi-Channel, Hands-Free Operation
• Sleek, Comfortable, Low-Profile Fit
• Sena Marine App Compatible

Specifications

Intercom

• Mesh Network Communication
• Mesh Intercom™ 3.0 Working distance: up to 0.5 mi (0.8 km) on open water
• Open Mesh Intercom 6 channels, Virtually unlimited participants
• Group Mesh Intercom Up to 24 participants

Bluetooth

• Bluetooth® 5.2
• Profiles supported:
  • Headset Profile (HSP)
  • Hands-Free Profile (HFP)
  • Advanced Audio Distribution Profile (A2DP)
  • Audio Video Remote Control Profile (AVRCP)

Audio

• Advanced Noise Control™
• Built-in SBC codec
• HD speakers

Battery

• Talk Time: Up to 20 hours (Mesh Intercom™)
• Charging Time: Approximately 2.5 hours
• Battery Type: Lithium Polymer

Design & Durability

• IPX7 submersible waterproof
• Floating construction
• UV-stabilized housing
• Low-profile, over-ear design with secure rounded arms
• Low-hanging neckband for comfort and compatibility with headwear
• 2 Year Warranty

• Marine-Designed Communication System
• Mesh Intercom™ 3.0
• Open & Group Mesh Intercom
• IPX7 Submersible & Floating Design
• Bluetooth® 5.2 Connectivity
• Multi-Channel, Hands-Free Operation
• Sleek, Comfortable, Low-Profile Fit
• Sena Marine App Compatible