The keychain cover is a practical way to attach your Sirene to your keyring.
Simply insert the device into the cover with the charging port facing down and press from the top until it’s almost fully covered by the case.
To connect your Sirene to the charging cable, remove the bottom of the cover by twisting it counterclockwise. Afterward, you can close it again with a twisting motion. Make sure to secure the lid tightly so the cover doesn’t come loose.
How to remove your Sirène from the cover
To remove your siren from the cover, first remove the bottom lid of the cover. Connect your Sirene to the charging cable. Use the cable to push your Sirene upwards out of the cover until you can grab and pull it out.