An Other World Computing manager showed off his battery upgrading skills at this year’s Macworld Conference and Expo by replacing iPod batteries while blindfolded on the show floor.

“Nobody could come close to topping the standing room only crowds generated by Jamie Dresser, Product Manager and New Product Development,” said OWC.
“With his eyes completely covered with a seamless blackout blindfold, Dresser took iPods from audience members and went through the intricate technical process of opening the iPod casing without damage, removing the fading manufacture’s battery, installing a higher capacity NewerTech NuPower replacement battery, and sealing the casing to a like-new appearance in perfect working order.”
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