How to Pair Cardo with Sena and Get Back to Riding

I’ll spare you the stories of annoyance on the side of the road trying to connect Bluetooth headsets. Here’s how to connect Cardo and Sena, depending on the model you’re rocking.

After reading this guide, you and your crew will never again be those poor souls finicking with your devices on the side of the road. That’s my promise. If I fail at it, please tell me how with an email at [email protected].

How to Connect Sena and Cardo

If you have a modern unit like the Sena 50S or Cardo Packtalk EDGE, here’s how to connect Sena to Cardo step by step. You will need to set up a bridge between Cardo’s DMC Mesh and Sena’s Mesh systems. This will allow multiple Cardo riders and Sena riders to communicate in one group.

1. Check Your Units: You’ll need a Cardo Packtalk EDGE, NEO, or Custom with Silver package, and a Sena unit with Bluetooth intercom capability.
2. Open Cardo Pairing: Open the Cardo Connect app and put your Cardo unit in to Bluetooth mode. Put your Sena in Bluetooth mode. Wait up to 2 minutes – the lights will flash blue, signaling the Bluetooth connection is done.
3. Open Cardo’s DMC Bridge: Grab the Cardo unit, tap the intercom button three times to open the bridge.

And you’re set.

Let’s say this connection was made between Alice, a Cardo rider, and Bob, a Sena rider. Now any riders connected to Bob’s Sena Mesh group and Alice’s Cardo Mesh group can talk together, as long as Alice and Bob stay within 100 yards of each other. Alice and Bob’s Cardo and Sena units are connected via Bluetooth, so it’s important they stay close to keep the bridge intact.

If Alice and Bob should separate, the units will search for each other for 5 minutes before giving up on the bridge.

This is a great video walkthrough of the process:

Still struggling?

If you’re dealing with…

1. Connecting Cardo to Sena 50S or 30 series using Cardo App: go here
2. Connecting Cardo to Sena 30 or 50 series without the Cardo App: go here
3. Connecting Cardo to older Sena (20 series or lower): go here

Long Answer: Can Sena Pair with Cardo?

You can pair Sena with Cardo headsets, but if you have a new Sena model (30 or 50 series) there’s a more finicky process to follow. 

Older iterations of Sena motorcycle headsets came with universal connections, which meant the would pair with any other Bluetooth headset you used. Anything in the 20, 10, or 5 series of Sena headsets will easily pair with Cardo.

However, the newer 30 and 50 series from Sena dropped the universal connection feature. This has made it just a little but more difficult to pair new Sena models with anything made my Cardo.

The good news is that all Cardo headsets have the universal intercom feature, from the cheap Spirit and Freecom to the newest products like the Packtalk Custom and Packtalk EDGE. This is thanks to the Cardo 3.2 firmware update in July 2023. Cardo even added Mesh compatibility in September 2023, allowing for Sena Mesh groups to join a Cardo Mesh group with a Cardo unit as a bridge – as I explained earlier. Still, the easiest experience will be if everyone in your group is on the same brand.

I recommend you pick up a Cardo Packtalk EDGE or Packtalk Custom – both have 15 person intercom on DMC Mesh included standard, with 12+ hour battery life and are fully waterproof. The best of the best. But if you’re still undecided, find out whether Cardo or Sena is better for you with our guide.

Budget	Upgradeable	Best
Cardo Spirit HD Motorcycle Bluetooth Headset	Cardo Packtalk Custom – Upgradable Mesh Motorcycle Communications	Cardo Packtalk Edge Motorcycle Intercom
Description: Best for solo riders, pairs and passengers.	Description: Best if your group has all latest-gen Cardo units.	Description: Best for riding in big groups.
Pros: Affordable Waterproof Music, Intercom, GPS	Pros: 15+ rider intercom over Mesh 10+ hour battery life Half the price of similar units Connects to phone for music, GPS	Pros: 15+ rider intercom over Mesh 4 rider normal intercom (any brands) Bridges to Sena groups (anyone can join your Mesh group) Magnetic easy mount Everything in the Custom, unlocked on Day 1
Cons: Max 2 Intercom Participants	Cons: Upgrade required for Bluetooth intercom (only when connecting to old units or Senas)	Cons: None!
Primary Rating: 4.4	Primary Rating: 5.0	Primary Rating: 5.0
$177.66$143.96	$269.95$199.99	$359.96
Buy from Amazon	Buy from Amazon	Buy from Amazon
Buy from Revzilla	Buy from Revzilla	Buy from Revzilla

Budget

Cardo Spirit HD Motorcycle Bluetooth Headset

Description:

Best for solo riders, pairs and passengers.

Pros:

• Affordable
• Waterproof
• Music, Intercom, GPS

Cons:

• Max 2 Intercom Participants

Primary Rating:

4.4

$177.66$143.96

Buy from Amazon

Buy from Revzilla

Upgradeable

Cardo Packtalk Custom – Upgradable Mesh Motorcycle Communications

Description:

Best if your group has all latest-gen Cardo units.

Pros:

• 15+ rider intercom over Mesh
• 10+ hour battery life
• Half the price of similar units
• Connects to phone for music, GPS

Cons:

• Upgrade required for Bluetooth intercom (only when connecting to old units or Senas)

Primary Rating:

5.0

$269.95$199.99

Buy from Amazon

Buy from Revzilla

Best

Cardo Packtalk Edge Motorcycle Intercom

Description:

Best for riding in big groups.

Pros:

• 15+ rider intercom over Mesh
• 4 rider normal intercom (any brands)
• Bridges to Sena groups (anyone can join your Mesh group)
• Magnetic easy mount
• Everything in the Custom, unlocked on Day 1

Cons:

• None!

Primary Rating:

5.0

$359.96

Buy from Amazon

Buy from Revzilla

12/20/2024 03:19 pm GMT

Connecting Cardo and Sena Using the Cardo App (Sena 50S or 30 series)

There is an easy workaround to make sure you can pair all Cardo and Sena headsets, even a Sena 30 or 50 series device. Your Cardo headset will be able to pair through the universal intercom feature – you can only add a Cardo to a Sena as if it were a phone device. 

An easy way to make this all happen is to download the Cardo Connect app to your iPhone or Android phone using App Store or Play Store. 

1. In the app, tap the “intercom” option – here you can add two Sena devices to pair up to your Cardo headset via Bluetooth. 
2. Put your Sena device in to phone pairing mode.
3. When you get the “phone pairing” confirmation from your Sena device, you then choose which pairing slot you want to add it to on your Cardo app and choose “non-Cardo device”
4. Both devices with confirm they have been “paired successfully”. Tap the intercom button on the Cardo headset once to confirm the connection. 

Once you’ve established this connection, on the Cardo Connect app, you can tap the “DMC” button – meaning Dynamic Mesh Connectivity – and bring your Sena headset into your Cardo mesh network that supports up to 15 riders. 

It’s worth noting that one Cardo headset can only bring in up to two Senas into your mesh network. If your group has few people with both brands, you should be able to add a couple of Senas to each Cardo to get everyone into your pack. 

This won’t affect your phone connection to your Sena device, by the way. You can have two Bluetooth devices connected to your Sena headset so your phone can go in the first pairing slot and the Cardo in the second pairing slot. 

Pairing Cardo and Sena without Using an App (Sena 50S, 30)

Sometimes the Cardo app just doesn’t work for bridging Cardo to Sena units. Here’s an alternative way to connect a Cardo to a Sena unit, without any app:

1. Turn on both the Sena and Cardo devices.
2. Put your Cardo device into “gateway” or “intercom” mode. For PackTalk Bold, do this:
   • Change to Bluetooth mode (press intercom button and phone button, top and bottom)
   • Press the phone button (bottom) for 5 seconds until the LED flashes red and blue
   • Press the phone button twice
   • Roll the jog dial until the LED now flashes red and blue more slowly.
   • You’re ready to pair the Sena to the 2nd slot of your Cardo’s Bluetooth (leaving #1 free for your phone or GPS)
3. Now back to the Sena 50S.
   • Push in the jog dial for 10 seconds – until you hear “configuration menu”
   • Turn the dial until you hear “universal bluetooth pairing” mode initiated
   • Tap the “phone” button once (on the back of the device)
4. Both devices should say they’ve paired successfully.

To then add the Sena device to DMC mode, turn off Bluetooth on the Cardo device, turn on DMC mode, and it will bring the connected Sena device into the mesh network. 

Pairing Sena with a Cardo Device (Only for Sena 20, 10, or 5 Series)

It would be possible to use Sena as your primary unit to make the same connection we’ve just covered, but only if it has universal pairing. This means you can only do it if you have a 20, 10, or 5 series device. 

It’ll work in the same way:

1. Set your Sena device to universal pairing – check your user guide to confirm how.
2. Set your Cardo device as if you were pairing it with a phone.
3. The connection should be established through Bluetooth intercom.
4. Switch the Sena device over to the mesh network to bring the Cardo in. 

It can be easier to remember the process to pair Cardo with Sena using Cardo as the primary device since all Cardo headsets have universal connection while not all Senas do. Quick tutorial video here.

Can Cardo and Sena Pair with Different Brand Headsets?

As popular as these two brands of Bluetooth motorcycle headset are, they’re not the only horses in town. There are alternative Bluetooth headset brands that you or your riding buddies might have and you’ll still want to be able to communicate with them. 

Let’s start with a good rule of thumb. When you connect two devices together, one needs to be in universal connection mode – called “gateway” mode on Cardo devices – and the other needs to be in phone pairing mode. 

Since Cardo and Sena have their own Mesh technologies, it’d be worth using either of these as the primary unit so the other one can be taken into the Mesh. Remember though, not all Senas will connect outside of the brand. 

Another good rule to remember when you’re setting up your connections before a ride: Make the mesh connections between the brand with the most units in the set up, then add the other headsets in on phone slots.

Here’s an example: 

• You’ve got six riders; four with Cardos, one with a Sena, and one with a Fodsports.
• First, connect all the Cardos together on DMC following your normal process.
• Next, add the Sena to one of the Cardos using one the phone slots on the Sena.
• Then, add the Fodsports headset to another Cardo using one of the phone slots.
• Once the Sena and Fodsports are connected, the Cardo headset can change from Bluetooth to DMC mode and the extra headset will drop into the network, too. 

All the headsets will still work with their standalone functions. That means that you’ll still be able to take a call or play your favorite playlist without everyone listening to what you want for dinner or your Meatloaf collection again. 

And you’ll still have the exceptional range of each headset and Mesh networking.

I still recommend you pick up a Cardo Packtalk EDGE or Packtalk Custom and get your whole group on this standard. Cardo units are made for riders by riders; they are fully waterproof with easy-to-use physical and voice assistant controls, and the EDGE and custom both have 15 person intercom on DMC Mesh included standard. Seamless and easy. Get back to riding!

Golden Rules for Pairing

Sena Headsets with Universal Bluetooth

We’ve covered the slightly annoying and really frustrating fact that the newer Sena headsets don’t support universal pairing. 

It seems like Sena sneaked it under the radar – the only way you’ll notice is if you very carefully read the product descriptions on Sena’s site. 

Connecting Sena 50S to Cardo Packtalk

Thankfully the Sena 50S will connect to the Cardo Packtalk EDGE and NEO, thanks to Cardo’s universal connection feature released in late 2023. Here’s how to do it:

1. Begin Pairing on the Cardo: Open the Cardo Connect app on your phone and put your Cardo unit in to Bluetooth mode.
2. Begin Pairing on the Sena: Put your Sena unit in to Bluetooth mode.
3. Wait up to 2 minutes: When the Bluetooth connection is done, the lights will flash blue.

Now you can turn the connection on and off again from both the Cardo and Sena sides.

Here’s a video walkthrough:

Sometimes you’ll get told specifically that pairing is Sena to Sena only, like on the Sena 50S product page (1) it says, “Traditional four-way Bluetooth Intercom mode continues to be an option for connecting other Sena Bluetooth-enabled users within a 1.2-mile range.” you’ll find pretty much the same words on the 50C product page, just a slightly shorter range (2). 

When it comes to the 50R, we’re making the assumption it doesn’t have universal connectivity because if it was a feature they’d be sure to tell us about it. Instead, Sena’s website just says (3):

“All riders and their ever-changing riding scenarios will surely benefit from the incredible flexibility and technology engineered into the 50R Mesh and Bluetooth intercom modes.”

You should still be able to pair a Sena 50 series headset to a Cardo using the Cardo universal connection feature, but Sena or Cardo might cut off this ability at any time.

The Sena 30 Series: Can it Connect?

The Sena 30K cannot connect to a different brand for Bluetooth intercom, although the workaround to put the Sena in another unit’s phone slot and then transfer over to the Mesh network should still work.

The Sena rider be able to connect into an established mesh network through a Cardo headset that the Sena pairs to, but if that Cardo rider drops out of the Cardo DMC (“Mesh”) network, the Sena rider will too. 

Earlier Sena Models

The Sena 20S Evo does come with universal intercom! Although not noted in the description, you can see it’s a highlighted feature:

Other Sena products that note the universal intercom feature are (5):

• Sena 10R
• Sena 10S
• Sena 10C Pro
• SMH 10

You may get some lower specs on these headsets like a shorter Bluetooth range, but if universal pairing is important to you, it may be a compromise worth making. Or just get a Cardo.

Cardo Headsets with Universal Intercom

The Cardo line is much simpler to understand; all Cardo units in the Spirit, Packtalk and Freecom ranges have universal connectivity. This means any headset from Sena or another brand can pair to a Cardo and be involved in the intercom or DMC network between riders. 

Since these are the two most common motorcycle Bluetooth headset brands on the market, even if your Sena doesn’t have universal connection, your friends’ Cardo headsets should fix pairing issues. 

The Cardo headsets with universal intercom are (6):

• Spirit (and HD)
• Packtalk Edge
• Packtalk Neo
• Packtalk Slim
• Packtalk Black
• Packtalk Bold
• Packtalk Slim
• Freecom 4+ / 4X
• Freecom 2+ / 2X
• Freecom 1+

How to Pair Sedici Helmet Bluetooth

So you decided to purchase a Sedici helmet, and you’re wondering how to pair it. Maybe you’re struggling with Sedici Strada 2 bluetooth pairing. Thankfully, Sedici helmets make use of Sena headsets like the DWO-5, so the process will be similar to pairing other Sena helmets. Pairing Sedici helmet to phone is even easier – just open your phone’s bluetooth settings, put the helmet in pairing mode and connect. You can find detailed instructions on pairing the DWO-5 unit on Sedici helmets here.

Why do Cardo and Sena not pair together?

You’d hope that since every phone can connect to your headset that every headset can connect to each other, but that’s not quite the reality. Through years of experiences with these magic little devices, long phone calls with friends reminiscing about rides, and too much time on Reddit I’ve put together this guide to make syncing up easy for you and your crew. Hopefully it shortens your set up time so you can get on with the ride!