Cardo Spirit HD Bluetooth Intercom - Single

Love cardo products. Easy to fit. Works very well. Connects to other cardo units very well.

Does not come with instructions, but all on the app.
Works really well for music and phone calls, have not used it for intercom yet.
Speakers nice and clear even with ear plugs in.
Battery life is good.

The Spirit HD is easy to setup and pair. And the battery lasts all day.
The volume is far too low on the intercom even when set to max as for music and phone calls I gave up in the end I couldn't hear anything.
If all you want is basic intercom at lower speeds then this will be ok

Quality product that works very well as a solo rider or if you just ride with one mate.
It's easy to operate, the battery lasts several hours and the range between units is more than enough.
If I go out of range, I can just phone my riding friend and the call comes through the unit.
The HD speakers are really clear and sound enough to hear through earplugs The mike is vocally clear and you don't get any background noise from the other rider.
Easy set up and the Cardo app works well

I've had no issues with fitting or connecting and it sounds clear, even at motorway speeds.

I got this for a new helmet, as my other helmet uses a HJC intercom. It was easy to set up, and is slightly louder than the HJC. Battery life is good, but slightly less than the HJC as that has an external battery fitted into the rear of the helmet. I've never had a problem with battery life, and go on long tours. The Cardo has good quality audio, easy connection, and fast recharging.

Speakers are good, connects easily to phone and easy to fit and use.

These work well enough to talk to my passenger. They sometimes decide to stop connecting when not in use - like stopping for a drink etc - on of them will switch off. Not a huge issue though as they can be restarted.

Best value for money

Not mesh, but can be set up to talk to other riders with Bluetooth within a few hundred metres on a ride out. Easy to fit to my son's Nolan helmet. He loves it. It is connected to his phone and bike for directions, calls, etc. Easy to use, too.

The cardo is perfect in every way no need to say anything else

Really easy to fit. Sound quality is absolutely superb. Microphone quality is great too.

Bought it for the Bluetooth headset capabilities.
Works great! Can't speak to the intercom features as a purely solo rider.

Easy to connect and set up, however a constant pain is the number of times the signal just drops out, always on a critical part of a ride when you want to stay connected to the other rider. You're then left repeatedly pressing the button to try and reconnect. Sometimes it seems only one rider has the ability to start the reconnection which is infuriating. The design is good, they look neat and easy fit to your helmet, the sticky pads are more than adequate for the job, or you can use the tray which clips up and into your helmet. They are very light, and easy enough to operate, after a few rides easy to get to grips with. The audio is good enough, I never listen to music or take calls when riding but if that's your thing these will do that well enough. Range is adequate but not the best. IMO they work best when your riding with a pillion, less problems.