Related Clues:

• Antitheft device
• Wake-up call
• Clock-radio feature
• Tourist's tote
• Morning surprise, often
• Morning warning
• Clock feature
• Cell phone feature
• Word with egg or old
• Photographer's device
• Eye-opener of a kind
• Clock/radio feature
• Brownie, for one
• More than dismay
• Foghorn, e.g.