Eli5: why do wired headphones that plug into your phone never need to be charged but wireless ones do? Submitted by exmxn t3_122nz1z on March 26, 2023 at 2:33 PM in explainlikeimfive 18 comments 0
OliveOcelot t1_jdr2wxa wrote on March 26, 2023 at 3:05 PM Same for computer speakers. Used to have some that just needed the 3.5mm audio jack. Others need usb. And the powerful ones need to be plugged into the wall. Permalink 0
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