OliveOcelot t1_jdr2wxa wrote on March 26, 2023 at 3:05 PM Reply to Eli5: why do wired headphones that plug into your phone never need to be charged but wireless ones do? by exmxn 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
OliveOcelot t1_jdr2wxa wrote
Reply to Eli5: why do wired headphones that plug into your phone never need to be charged but wireless ones do? by exmxn
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.