No cable is required — software updates are performed over the air using your mobile phone. Download the Cardo Connect app, go to Settings, select your unit, and install the latest available software update.

You can also update your unit via USB using your computer. Download the Cardo Update Lite app from the Cardo website, connect your unit, and follow the on-screen instructions.

Keeping your unit updated ensures optimal performance, bug fixes, and access to new features. We recommend updating your unit before first use.

You need to download the Cardo Connect app. It allows you to configure your unit, control it remotely from your smartphone screen, and perform over-the-air software updates.

Sound quality is best when the speakers are placed directly opposite your ear canal. Follow these steps to make sure the speakers are positioned correctly inside your helmet:

1. With the helmet on, slide your finger inside the helmet and press against the side where your ear is located. This is where the speakers should be positioned.

2. Remove the helmet, but keep your finger on that location. Check that the speakers align with that spot.

3. Make sure the speakers are as close to your ears as possible.

4. If necessary, use Velcro booster pads to move the speakers closer to your ears and improve positioning.

Your unit supports fast charging. You will get up to 2 hours of talk time after only 20 minutes of charging, and a full charge takes up to 2 hours.

When the battery is critically low, the LED will blink red and the headset will announce: “Battery Critical.”

Your Cardo unit includes a charge-while-riding feature that allows you to connect it to a power bank or motorcycle power source and continue using it beyond the standard battery time.

We recommend not leaving your unit unused or in storage for more than 3 months without charging it. Be sure to charge your unit at least once every 3 months for a full 4 hours to help ensure maximum battery life.

Yes. The unit is IP67 waterproof and safe to use in rainy conditions.

You can share music with other UCS Lite units. Refer to the pocket guide for instructions on how to start music sharing.

Yes. UCS Lite units can connect to all Cardo units via universal Bluetooth.

Use standard Bluetooth pairing for Spirit, FREECOM+, and PACKTALK units. For other Cardo units, start phone pairing mode before pairing.

To pair your unit with a non-Cardo headset, follow these steps:

1. Start mobile pairing on your UCS Lite unit. Refer to your pocket guide for instructions.

2. On the other unit, start universal pairing. If universal pairing is not supported, start mobile phone pairing instead.

3. Wait for the pairing process to complete.

To set up a Cellular Intercom group, follow these steps:

1. Log in to the Cardo Connect app.

2. Select Intercom.

3. Create a new group or join an existing group.

4. Follow the onboarding instructions to create a new group.

5. Invite your friends using a link or QR code.

Once you are part of a group, you can join a call from within the app or by pressing the center button for 5 seconds.

You can switch groups through the Cardo Connect app.

Usage varies based on the number of connections. Typically, Cellular Intercom uses 18–48 MB per hour, similar to a WhatsApp voice call.

Bluetooth intercom works independently of a phone. A phone is needed only for music streaming, VoIP, and phone calls.