Sena Headset — NAUTITALK Bosun — Single

• Features Bluetooth® 5.2 technology and Mesh 2.0
• Mesh 2.0 brings significant advancements to communication for more reliable and stable communication
• Positive buoyancy prevents the headset from sinking in water; IPX7 submersible waterproof design
• Multi-channel Open Mesh intercom™ features nine channels available in open mode which allows the rider to switch frequencies and communicate with a new group; allows a near-limitless number of users
• HD speakers with Advance Noise Control™
• Range of up to 0.5 mi (800 m) in on open water, can extend up to 1 mi (1.6 km) between six users
• Headset Profile (HSP)
• Hands-Free Profile (HFP)
• Advanced Audio Distribution Profile (A2DP)
• Advanced Video Remote Control Profile (AVRCP)
• Sena smartphone app compatible
• Charging time of approximately 2.5 hours
• Up to 20 hours of talk time using Mesh Intercom
• Boom microphone length is 35 mm
• Operating temperature of 14 to 131 °F (-10 to 55 °C)

Features

Bluetooth, IPX7 Waterproof

Units

Each

Riding Style

Watercraft

Color/Finish

Black

Model

NAUTITALK Bosun

Shipping weight

0.89 lb

Package size

7.8 × 6.5 × 3.4 in

Country of origin

China

Salto part #

4402-1030

Sena part #

NTT-BOS-01

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Ground only: no air or expedited shipping on this part.

Is it in stock?

Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.

How fast will it get to me?

Usually 2–4 business days by ground.

Will it fit my machine?

The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine Sena?

Yes. It ships new from the same distributors the big online stores buy from — Sena part #NTT-BOS-01.