Sena
Sena SPH10 Bluetooth Boat Intercom Headsets - Pair
Sena SPH10 Bluetooth Boat Intercom Headsets - Pair
SKU:SPH10-PAIR
- 900 m / 980 ydIntercom range
- 10 hoursTalk time
- 4 peopleGroup conversation
- 110 g / 3.88 ozHeadset weight
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- Ships in 1–5 business days
- 30-day returns
- Advice from real cruisers
The lightweight SPH10 Bluetooth intercom supports four-way conversation, phone and GPS audio, and up to 900 m (980 yd) of open-terrain range.
See specifications, comparisons, and FAQs
Shipping & lead times
Shipping & lead times
We're a small team of boaters and we pack orders within 1–5 business days (no weekend or holiday packing). You'll get an email with tracking as soon as a label goes on your box.
Specialty items — fire extinguishers (dangerous goods) and low-stock or built-to-order gear — can take longer; the product description will say so. On a tight timeline or meeting your boat somewhere specific? Contact us and we’ll work out the fastest way to get gear to you.
International orders ship DDU: local duties, taxes, and customs fees are the buyer’s responsibility. Full details in our shipping policy.
Returns & refunds
Returns & refunds
30-day returns from the date of purchase. Items must be unused, in the original packaging with all cables and accessories, with proof of purchase.
Contact us before shipping anything back — we’ll send the return form that must accompany your return. Fire extinguisher and lithium battery items carry a $15 administrative fee on returns.
Read the full refund policy.
Ask a cruiser before you buy
Ask a cruiser before you buy
Everyone here is a current or past cruiser — we’ve docked short-handed, re-rigged at anchor, and chased 12V gremlins too. Not sure this is the right fit for your boat? Send us your question before you order and we’ll give you a straight answer.
Simple communication for two to four people
Talk normally, hands free
SPH10 uses full-duplex Bluetooth intercom, so both people can speak and hear at the same time. It is well suited to docking, anchoring, training, and other work where pushing a radio button gets in the way.
Lightweight and familiar
The 110 g (3.88 oz) headset has a secure open-ear fit, large controls, an adjustable boom microphone, and Advanced Noise Control. Bluetooth also carries phone calls, GPS prompts, and stereo audio.
Choose this family when your group will stay at four people or fewer. Choose a Mesh family when the crew may grow, needs automatic rejoining, or needs longer relayed range.
Choose the listing that matches your set
| Listing | Headsets | Use | Current Shopify price |
|---|---|---|---|
| 2Talk pair | 2 | Two-person 2Talk starting set | $ 334.95 |
| 2Talk single | 1 | Add to an existing 2Talk set | $ 179.95 |
| SPH10 pairYou are here | 2 | Two-person Sena SPH10 set | $ 359.00Currently unavailable |
| SPH10 single | 1 | Add to an existing SPH10 set | $ 199.00 |
2Talk listings use the SPH10 platform. For the most predictable setup and support, keep an add-on in the same listing family as the set you already own.
Full specifications
| Intercom | Bluetooth full duplex; up to four users |
|---|---|
| Range | Up to 900 m (980 yd) in open terrain |
| Battery | Up to 10 hours talk time; 7 days standby |
| Charging | 2.5 hours |
| Weight | 110 g (3.88 oz) |
| Bluetooth audio | Phone calls, GPS prompts, stereo music, and music sharing |
|---|---|
| Profiles | HSP, HFP, A2DP, AVRCP |
| Audio | Advanced Noise Control, wind-noise reduction, audio boost |
| Other intercoms | Universal Intercom supports compatible non-Sena Bluetooth intercoms |
| Water rating | No IP rating published by Sena |
What this listing includes
Headset quantity
Two SPH10-platform headsets.
Manufacturer package
Controls, speakers, and boom microphone are integrated into each headset. Refer to the current product gallery and packing list for the charging and accessory contents supplied with this listing.
Compatibility and support
How many people can talk at once?
Up to four people in one Bluetooth intercom conversation. If the group may grow beyond four, use a Sena Mesh headset family.
Can these join a Sena Mesh group?
Not directly. They are Bluetooth intercoms. The active Bluetooth-to-Mesh adapter can bridge compatible equipment; contact us with the exact headset model before ordering an adapter.
Are they waterproof?
Sena does not publish an IP rating for SPH10, so this staged page does not claim weather or water resistance. Keep it dry. For an IPX7 headset that floats, choose NautiTalk Bosun.
Can I hear my phone or GPS?
Yes. Bluetooth supports phone calls, GPS prompts, stereo music, and playback controls.
Where can I get setup help?
See Sena SPH10 support for manuals and updates, or contact Cruising Solutions for help matching an add-on.
Not sure whether four-user Bluetooth is enough? Tell us how many people need to talk and we will point you to the simplest fit.