Latch
You may have to click your Apple Magic Mouse once to reconnect it with your Mac.
WARNING: Replace both batteries at the same time. Don’t mix old batteries with new batteries or mix battery types (for example, alkaline and lithium batteries). Don’t open or puncture the batteries, install them backwards, or expose them to fire, high temperatures, or water. Don’t charge the nonrechargeable AA batteries that came with your mouse. Keep batteries out of the reach of children.
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