Sena Bosun YACHTING Headsets Dual Pack

Keep your crew on the same wavelength. The Sena NAUTITALK Bosun is a purpose-built maritime communications headset with Mesh Intercom 3.0 — designed for the unique demands of sailing, where reliable crew communication can be the difference between a clean manoeuvre and a costly mistake.

This dual pack contains two Bosun headsets — ideal for skipper and crew, coach and athlete, or any two-person team on the water. IPX7 submersible waterproof and built to float if dropped overboard — two things the Eartec UL range simply cannot offer at sea.

Mesh Intercom 3.0 keeps the pair connected seamlessly without pairing or configuration. Open Mesh supports 6 channels with virtually unlimited participants if you need to expand; Group Mesh allows up to 24 in a private channel. Range up to 800 m on open water. Switch channels effortlessly, hands-free. And yes — you can mute your microphone. (We confirmed this directly with Sena; the distributor initially said otherwise. It’s possible.)

The low-profile over-ear design sits comfortably without blocking ambient sound — important on deck. Rounded arms grip securely, and the low neckband means hats, caps and sunglasses all work fine alongside it. At just 124 g, you’ll forget you’re wearing it.

• Mesh Intercom 3.0 — up to 800 m on open water
• IPX7 submersible waterproof
• Floating design — won’t sink if dropped overboard
• UV stabilised materials for prolonged sun exposure
• 20 hours talk time — USB charging, 2.5 hrs full charge
• Bluetooth 5.2 — HSP, HFP, A2DP, AVRCP
• HD speakers with Advanced Noise Control™
• Compatible with Sena Marine App for group setup and settings
• Microphone mute supported
• Low-profile over-ear fit — compatible with hats and glasses
• Weight: 124 g | Operating temp: -10°C to +55°C
• Certified CE, FCC, IC, KC | 2-year warranty

Pack contents (x2): NAUTITALK Bosun main unit, ear pads, floating marker buoys (Black, White, Orange, Gray), headband strap, microphone sponges, USB magnetic charging cables.

* IPX7 rating: withstands temporary immersion in water up to 1 metre deep for up to 30 minutes. Suitable for accidental submersion, rain, and splashes — not intended for continuous underwater use.

From Showcomms — UK specialists in professional communications equipment.