Billstone Care Guide

Keeping your watch winder dust-free is crucial for its health and the well-being of your precious timepieces. Here are some friendly suggestions to keep the winder’s body & glass looking its best:

1. First things first, unplug your winder for safety.
2. Grab a dry microfiber cloth and gently wipe away any dust or fingerprints in winders glass using cleaning liquid.
3. For stubborn stains like glue, you can also use eucalyptus oil to clean the winders body.
4. Once the glass is clean, use a dry microfiber cloth to buff it to a sparkling shine.

*Avoid using tissues or paper towels as they can leave scratches.

To ensure the fingerprint of Jarwique/Trinity/Portfolio watch box keeps your timepieces ticking and your identity secure, Aim for a convenient recharge session every two weeks to maintain its optimal performance.

*Don’t overcharge the fingerprint, maximum 2-hour charge.

For the owner of In-Safe product with purchase period before July 2023, we recommend to do convenient charge session, once in a month for max. 2 hours to maintain its optimal performance.

1. For Fingerprint With Battery : Charge the fingerprint sensor at least once a month.
2. For Fingerprint Without Battery:
   • Try to open the watch winder door using the fingerprint sensor without connecting the adapter to the power outlet.
   • If the door cannot be opened, then the fingerprint sensor does not use a battery and does not need to be charged regularly.