A:Answer Thank you for your inquiry! The **Insignia™ 1.1 Cu. Ft. Countertop Microwave** may emit only a single beep at the end of a cooking cycle, rather than the multiple “safety” or reminder beeps that some users expect. This behavior can vary depending on the specific model or firmware version. Some microwaves are designed with minimal alert sounds, while others include multiple beeps to remind users that food is ready. If your unit only gives one beep, it’s likely functioning as intended. Unfortunately, this model doesn’t appear to have customizable sound settings to enable additional beeps. If you're concerned about opening the door too soon, it's a good idea to wait a few seconds after the beep or check that the timer has fully reached zero before opening. If you suspect a malfunction or want to confirm your model’s features, checking the user manual or contacting Insignia support may provide further clarity. Keith | Insignia Support
