A Call Sign is a unique identifier used to represent a transmission or group. It is intended to be a “secret” communication tool understood only by the members of a specific collection or group. The QALO Call Sign allows couples to use our new customization feature to create their own “Call Signs” with their significant other.
Customize Your QALO: Running & Cycling Medical ID
Prepare for emergencies with custom medical IDs. Personalize your QALO GridLock watchband to transform it into a medical ID bracelet.