Title: works part of the time
Review: Recieved this laser pointer yesterday, new batteries, it only works "some of the time". During a one-hour lecture I was dismayed to have to repeatedly push the button to make it work. And sometimes when the red dot appeared it would fade to a small faint dot or the dot would stray off-axis like something was loose inside. Sometimes it just wouldn't turn on. VERY FRUSTRATING! Replaced the AAA batteries, same problem. Design problems or poor quality control, don't care which, this laser pointer is useless. Made in China.
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