First of all, microwave ovens do not emit ionizing radiation.
The only risk from any leakage is a burn.
Generally, microwave leakage only occurs when the door / door seal is loose or damaged or there has been an improper repair attempt.
You can select a model which lets you turn the beeper on and off by looking for that feature as you shop manufacturer Web sites, or in the store ask the clerk to pull the manual for you to examine, or contact the manufacturer's help center, support center, or FAQ.
For
Goldstar / LG / L.G. help, call 1-800-243-0000 (M-F, 7am-8pm CT, Sat
8-5 CT) and choose the appropriate prompt from the menu or
visit here. LG / Goldstar owner's manuals can be downloaded
here.
If you're interested in other brands, please reply back and let me know. I'll be happy to post contact info.
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