Does the Spirit HD work with any helmet?

It clamps or sticks to most full-face, modular and open-face helmets. You mount the speakers in the ear pockets, so helmets with shallow pockets may need the slim speaker pads.

Can more than two riders join the conversation?

No. It has two channels, so you talk to one other rider at a time. Group mesh chat needs a Cardo Packtalk model.

Can I take calls and hear GPS while riding?

Yes. Pair your phone and the unit relays calls, navigation prompts and music. You can also pair a second device such as a GPS unit.

What is the difference between Single and Duo?

Single is one intercom unit for one helmet. Duo includes two units so a rider and passenger, or two bikes, can talk out of the box.

Is $197.99 a good price?

It is the only new listing found as of November 5, 2026, at eBay, so there is no competing new price to compare. Check the Duo price too, since kits often cost less per unit.

How long does the battery last?

Cardo rates the Spirit line for about 10 hours of talk time. Charging is over USB, and a full charge takes a few hours.

Where is the Cardo Spirit HD Bluetooth Intercom cheapest?

At eBay, for $197.99, as of our latest check.

Cardo Spirit HD Bluetooth Intercom

Best price now

$197.99at eBayObserved at 1:35 PM

Prices are checked against each store and labelled with when.

Visit eBay

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Our take on the Cardo Spirit HD Bluetooth Intercom

The Cardo Spirit HD is a Bluetooth intercom for motorcycle helmets, sold as a single unit or a two-rider Duo kit. It pairs two riders over Bluetooth and also handles phone calls, GPS prompts and music. The HD version adds a higher-definition speaker set over the base Spirit. As of November 5, 2026, the best new price is $197.99 at eBay, the only store listing it new, so there is little price competition to compare against.